A compact wooden storage unit featuring six black plastic trays in a 2x3 layout, supported by blue castor wheels for ease of movement.
A British-made wooden storage unit with six black trays, presented with icons indicating compatibility, compliance, a 5-year warranty, and 100% recyclability, next to a Union Jack graphic.
Line drawing showing dimensions and measurements of a small wooden storage unit with six trays, including height, width, depth, tray sizes, and total weight.
A tray colour chart displaying 18 solid tray colours including red, blue, dark blue, metal blue, cyan blue, light blue, green, lime green, turquoise green, purple, pink, tangerine orange, white, light grey, dark grey, and black; alongside 6 translucent and tint colours including sky blue tint, rose tint, citron tint, aqua green tint, violet tint, and translucent.

Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: 6-Tray Mobile Beech Triple-Deep Storage

When standard storage trays aren't deep enough, this specialized double-column Beech unit provides the solution. Featuring six "Triple" depth trays, it offers massive internal volume for the items that usually create classroom clutter, all wrapped in a timeless woodgrain finish.

The Cobolt Advantage

  • Maximum Volume Capacity: These 229mm deep "Jumbo" trays provide nearly three times the depth of standard drawers, making them the ultimate home for bulky PE gear and nursery blocks.
  • Estates-Grade Construction: Built from heavy-duty 18mm MFC, this 29.4kg unit is engineered to withstand the constant movement and heavy loads associated with high-traffic primary and secondary settings.
  • Adaptive Mobility: Equipped with industrial-strength castor wheels, this unit allows teaching staff to move a significant volume of resources across the room safely and smoothly.

Organisation & Sustainability

  • Visual Sorting Systems: With 23 tray colour options, you can instantly categorise materials by department, subject, or year group for faster tidy-up times.
  • Carbon-Conscious Origins: Manufactured in Wales from 85% recycled timber. Our commitment to the circular economy ensures five trees are planted for every one harvested.
  • End-of-Life Responsibility: This unit is 100% recyclable at the end of its functional life, directly supporting your school's environmental and waste-reduction targets.

The Cobolt Standard

  • Free Mainland UK Delivery: We champion transparent procurement with complimentary, fully built delivery direct to your site with no hidden transport surcharges.
  • 50 Years of Heritage: We leverage half a century of B2B expertise to build furniture that survives the "school test" term after term.
  • Specialist Account Support: Our UK-based experts are ready to assist with bulk fit-outs and local authority procurement projects.

Where Is This Triple-Deep Storage Unit Used?

The massive 229mm depth of these trays makes this unit a staple in PE departments for balls and equipment, nurseries for large construction blocks, and science labs for bulky glassware. The traditional beech finish ensures it blends perfectly into school offices and communal corridors where high-volume storage is needed in a compact footprint.

Key Features

  • 6 Extra-Deep Triple Trays — Featuring a massive 229mm internal height per tray, tailored for the bulkiest classroom resources that standard units can't hold.
  • 18mm Beech MFC Carcass — A classic, warm wood-effect finish that offers a durable and professional look for any educational setting.
  • Double Column Design — A slim 700mm width provides high-volume storage without occupying excessive floor space.
  • Heavy-Duty Mobility — Mounted on premium castors for fluid repositioning, allowing resources to be rolled directly to the point of use.
  • Wipe-Clean Durability — The non-porous melamine surface is highly resistant to spills and scuffs, ensuring a hygienic and long-lasting finish.
  • 23 Colour Customisation Options — Available in bold solid colours or translucent tints to match your specific classroom zone or branding.
  • 857mm Professional Height — Provides an ideal standing-height surface for teachers to use as a resource station or sorting bench.
  • Arrives Fully Pre-Built — No tools or assembly required; our team delivers the unit ready for immediate classroom deployment.
Warranty icon
5-year commercial guarantee
Free delivery icon
Free Mainland UK Delivery
UK Manufactured icon
UK Manufactured

Cobolt Service & Ethos: Supporting School Estates

  • Built for Education: We exclusively provide commercial-grade furniture designed to withstand the severe usage typical of the UK public sector.
  • Sustainability Commitment: This unit is 100% recyclable and crafted from FSC-certified timber, helping your school reach its carbon-neutral goals.
  • Zero Assembly Disruption: We deliver fully constructed units and remove all packaging, so your site managers don't have to worry about the cleanup.

Rigorous Standards. Reliable Protection.

  • Independently tested and hand-built to meet BS EN 16121:2013 Level 2, ensuring the unit is safe, stable, and durable for severe educational use.
  • Constructed from 18mm thick FSC-certified MFC, preventing the structural bowing or sagging that occurs with thin-walled, flat-pack alternatives.
  • Equipped with high-performance anti-marking castors, designed to support the 29.4kg weight plus heavy contents while protecting your floors.
  • The hygienic Beech laminate seal is moisture-resistant, allowing for thorough daily cleaning with standard school antibacterial agents.
  • Includes a 5-year commercial warranty, providing long-term security and budget protection against any material or manufacturing flaws.

This triple-deep tray unit merges high-volume storage capacity with unyielding British build quality, offering a dependable organisational solution for oversized classroom equipment.

Age Suitability
Primary & Secondary
Material
18mm Beech MFC
Guarantee
5 Years
Specification
Details
Purpose / Benefit
External Dimensions
857mm(H) x 700mm(W) x 453mm(D)
Double-column stance offers maximum deep storage within a narrow footprint
Weight
29.4 kg
Provides a stable, grounded base that remains easy for staff to roll when needed
Tray Count
6 x Triple-Size Trays
Specifically designed for oversized resources like balls, blocks, and lab kits
Tray Dimensions
312mm(W) x 425mm(D) x 229mm(H)
Extra-deep "Jumbo" trays for items that won't fit in standard shallow storage
Tray Colours
23 Vibrant Options
Enables highly visual, colour-coded sorting by department or subject
Mobility
4 x Heavy-Duty Castors
Turns bulk storage into a mobile resource that can move between zones
Certification
BS EN 16121:2013 Level 2
Independently certified for severe commercial and educational deployment
Sustainability
85% Recycled Timber / FSC Certified
Eco-friendly manufacture; 100% recyclable at the end of its product life
Manufacture
Chirk, Wales (UK)
Supports domestic industry with a significantly reduced carbon footprint
Delivery
Fully Assembled
Packaging is removed and recycled for you, saving your site team time

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 20 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Frequently Asked Questions

Q: Are the 6 jumbo trays included with the unit?

A: Yes, absolutely. The price includes the 18mm Beech framework and all 6 triple-deep trays in your choice of 23 colours.

Q: What is the benefit of a "Triple" tray?

A: Triple trays are 229mm deep—three times the size of a shallow tray. They are essential for storing bulky items like PE balls, science kits, and construction toys that standard storage simply can't handle.

Q: Will this unit arrive flat-packed?

A: No. We believe in saving our customers time. This unit is delivered 100% fully assembled, and our team will even remove the packaging for you.

Q: Can I easily move this between classrooms?

A: Yes. The unit is fitted with premium castor wheels, allowing you to wheel bulky resources directly to where the lesson is taking place.

Q: How sustainable is the timber used?

A: Very sustainable. The boards are made in Wales from 85% recycled timber. They are FSC-certified, and our partners plant five new trees for every one harvested.

Q: Can I order this for my home address?

A: Unfortunately, no. Because this is a heavy-duty commercial item delivered via specialist freight, we can only ship to educational, NHS, or business premises.

Q: What is the height of the unit?

A: This unit stands at 857mm tall, making the top surface a practical standing-height workbench for teachers or older students.

Q: What does the 5-year guarantee cover?

A: Our 5-year commercial warranty covers any structural or manufacturing defects in the wooden carcass and the castor wheels, giving you absolute peace of mind.

Overview

Product Overview: 6-Tray Mobile Beech Triple-Deep Storage

When standard storage trays aren't deep enough, this specialized double-column Beech unit provides the solution. Featuring six "Triple" depth trays, it offers massive internal volume for the items that usually create classroom clutter, all wrapped in a timeless woodgrain finish.

The Cobolt Advantage

  • Maximum Volume Capacity: These 229mm deep "Jumbo" trays provide nearly three times the depth of standard drawers, making them the ultimate home for bulky PE gear and nursery blocks.
  • Estates-Grade Construction: Built from heavy-duty 18mm MFC, this 29.4kg unit is engineered to withstand the constant movement and heavy loads associated with high-traffic primary and secondary settings.
  • Adaptive Mobility: Equipped with industrial-strength castor wheels, this unit allows teaching staff to move a significant volume of resources across the room safely and smoothly.

Organisation & Sustainability

  • Visual Sorting Systems: With 23 tray colour options, you can instantly categorise materials by department, subject, or year group for faster tidy-up times.
  • Carbon-Conscious Origins: Manufactured in Wales from 85% recycled timber. Our commitment to the circular economy ensures five trees are planted for every one harvested.
  • End-of-Life Responsibility: This unit is 100% recyclable at the end of its functional life, directly supporting your school's environmental and waste-reduction targets.

The Cobolt Standard

  • Free Mainland UK Delivery: We champion transparent procurement with complimentary, fully built delivery direct to your site with no hidden transport surcharges.
  • 50 Years of Heritage: We leverage half a century of B2B expertise to build furniture that survives the "school test" term after term.
  • Specialist Account Support: Our UK-based experts are ready to assist with bulk fit-outs and local authority procurement projects.

Features & Benefits

Where Is This Triple-Deep Storage Unit Used?

The massive 229mm depth of these trays makes this unit a staple in PE departments for balls and equipment, nurseries for large construction blocks, and science labs for bulky glassware. The traditional beech finish ensures it blends perfectly into school offices and communal corridors where high-volume storage is needed in a compact footprint.

Key Features

  • 6 Extra-Deep Triple Trays — Featuring a massive 229mm internal height per tray, tailored for the bulkiest classroom resources that standard units can't hold.
  • 18mm Beech MFC Carcass — A classic, warm wood-effect finish that offers a durable and professional look for any educational setting.
  • Double Column Design — A slim 700mm width provides high-volume storage without occupying excessive floor space.
  • Heavy-Duty Mobility — Mounted on premium castors for fluid repositioning, allowing resources to be rolled directly to the point of use.
  • Wipe-Clean Durability — The non-porous melamine surface is highly resistant to spills and scuffs, ensuring a hygienic and long-lasting finish.
  • 23 Colour Customisation Options — Available in bold solid colours or translucent tints to match your specific classroom zone or branding.
  • 857mm Professional Height — Provides an ideal standing-height surface for teachers to use as a resource station or sorting bench.
  • Arrives Fully Pre-Built — No tools or assembly required; our team delivers the unit ready for immediate classroom deployment.
Warranty icon
5-year commercial guarantee
Free delivery icon
Free Mainland UK Delivery
UK Manufactured icon
UK Manufactured

Cobolt Service & Ethos: Supporting School Estates

  • Built for Education: We exclusively provide commercial-grade furniture designed to withstand the severe usage typical of the UK public sector.
  • Sustainability Commitment: This unit is 100% recyclable and crafted from FSC-certified timber, helping your school reach its carbon-neutral goals.
  • Zero Assembly Disruption: We deliver fully constructed units and remove all packaging, so your site managers don't have to worry about the cleanup.

Safety & Warranty

Rigorous Standards. Reliable Protection.

  • Independently tested and hand-built to meet BS EN 16121:2013 Level 2, ensuring the unit is safe, stable, and durable for severe educational use.
  • Constructed from 18mm thick FSC-certified MFC, preventing the structural bowing or sagging that occurs with thin-walled, flat-pack alternatives.
  • Equipped with high-performance anti-marking castors, designed to support the 29.4kg weight plus heavy contents while protecting your floors.
  • The hygienic Beech laminate seal is moisture-resistant, allowing for thorough daily cleaning with standard school antibacterial agents.
  • Includes a 5-year commercial warranty, providing long-term security and budget protection against any material or manufacturing flaws.

Specification Dimensions

This triple-deep tray unit merges high-volume storage capacity with unyielding British build quality, offering a dependable organisational solution for oversized classroom equipment.

Age Suitability
Primary & Secondary
Material
18mm Beech MFC
Guarantee
5 Years
Specification
Details
Purpose / Benefit
External Dimensions
857mm(H) x 700mm(W) x 453mm(D)
Double-column stance offers maximum deep storage within a narrow footprint
Weight
29.4 kg
Provides a stable, grounded base that remains easy for staff to roll when needed
Tray Count
6 x Triple-Size Trays
Specifically designed for oversized resources like balls, blocks, and lab kits
Tray Dimensions
312mm(W) x 425mm(D) x 229mm(H)
Extra-deep "Jumbo" trays for items that won't fit in standard shallow storage
Tray Colours
23 Vibrant Options
Enables highly visual, colour-coded sorting by department or subject
Mobility
4 x Heavy-Duty Castors
Turns bulk storage into a mobile resource that can move between zones
Certification
BS EN 16121:2013 Level 2
Independently certified for severe commercial and educational deployment
Sustainability
85% Recycled Timber / FSC Certified
Eco-friendly manufacture; 100% recyclable at the end of its product life
Manufacture
Chirk, Wales (UK)
Supports domestic industry with a significantly reduced carbon footprint
Delivery
Fully Assembled
Packaging is removed and recycled for you, saving your site team time

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 20 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Product FAQs

Frequently Asked Questions

Q: Are the 6 jumbo trays included with the unit?

A: Yes, absolutely. The price includes the 18mm Beech framework and all 6 triple-deep trays in your choice of 23 colours.

Q: What is the benefit of a "Triple" tray?

A: Triple trays are 229mm deep—three times the size of a shallow tray. They are essential for storing bulky items like PE balls, science kits, and construction toys that standard storage simply can't handle.

Q: Will this unit arrive flat-packed?

A: No. We believe in saving our customers time. This unit is delivered 100% fully assembled, and our team will even remove the packaging for you.

Q: Can I easily move this between classrooms?

A: Yes. The unit is fitted with premium castor wheels, allowing you to wheel bulky resources directly to where the lesson is taking place.

Q: How sustainable is the timber used?

A: Very sustainable. The boards are made in Wales from 85% recycled timber. They are FSC-certified, and our partners plant five new trees for every one harvested.

Q: Can I order this for my home address?

A: Unfortunately, no. Because this is a heavy-duty commercial item delivered via specialist freight, we can only ship to educational, NHS, or business premises.

Q: What is the height of the unit?

A: This unit stands at 857mm tall, making the top surface a practical standing-height workbench for teachers or older students.

Q: What does the 5-year guarantee cover?

A: Our 5-year commercial warranty covers any structural or manufacturing defects in the wooden carcass and the castor wheels, giving you absolute peace of mind.

Mobile Beech Storage Unit with 6 Triple Trays

Product code: TRAYT61MB
House your largest and most cumbersome classroom resources with ease using the Mobile Beech Storage Unit with 6 Triple Trays. Specifically designed fo...

Inc VAT

Exc VAT

£319.00

£265.83

Frame Colour - Beech

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Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: 6-Tray Mobile Beech Triple-Deep Storage

When standard storage trays aren't deep enough, this specialized double-column Beech unit provides the solution. Featuring six "Triple" depth trays, it offers massive internal volume for the items that usually create classroom clutter, all wrapped in a timeless woodgrain finish.

The Cobolt Advantage

  • Maximum Volume Capacity: These 229mm deep "Jumbo" trays provide nearly three times the depth of standard drawers, making them the ultimate home for bulky PE gear and nursery blocks.
  • Estates-Grade Construction: Built from heavy-duty 18mm MFC, this 29.4kg unit is engineered to withstand the constant movement and heavy loads associated with high-traffic primary and secondary settings.
  • Adaptive Mobility: Equipped with industrial-strength castor wheels, this unit allows teaching staff to move a significant volume of resources across the room safely and smoothly.

Organisation & Sustainability

  • Visual Sorting Systems: With 23 tray colour options, you can instantly categorise materials by department, subject, or year group for faster tidy-up times.
  • Carbon-Conscious Origins: Manufactured in Wales from 85% recycled timber. Our commitment to the circular economy ensures five trees are planted for every one harvested.
  • End-of-Life Responsibility: This unit is 100% recyclable at the end of its functional life, directly supporting your school's environmental and waste-reduction targets.

The Cobolt Standard

  • Free Mainland UK Delivery: We champion transparent procurement with complimentary, fully built delivery direct to your site with no hidden transport surcharges.
  • 50 Years of Heritage: We leverage half a century of B2B expertise to build furniture that survives the "school test" term after term.
  • Specialist Account Support: Our UK-based experts are ready to assist with bulk fit-outs and local authority procurement projects.

Where Is This Triple-Deep Storage Unit Used?

The massive 229mm depth of these trays makes this unit a staple in PE departments for balls and equipment, nurseries for large construction blocks, and science labs for bulky glassware. The traditional beech finish ensures it blends perfectly into school offices and communal corridors where high-volume storage is needed in a compact footprint.

Key Features

  • 6 Extra-Deep Triple Trays — Featuring a massive 229mm internal height per tray, tailored for the bulkiest classroom resources that standard units can't hold.
  • 18mm Beech MFC Carcass — A classic, warm wood-effect finish that offers a durable and professional look for any educational setting.
  • Double Column Design — A slim 700mm width provides high-volume storage without occupying excessive floor space.
  • Heavy-Duty Mobility — Mounted on premium castors for fluid repositioning, allowing resources to be rolled directly to the point of use.
  • Wipe-Clean Durability — The non-porous melamine surface is highly resistant to spills and scuffs, ensuring a hygienic and long-lasting finish.
  • 23 Colour Customisation Options — Available in bold solid colours or translucent tints to match your specific classroom zone or branding.
  • 857mm Professional Height — Provides an ideal standing-height surface for teachers to use as a resource station or sorting bench.
  • Arrives Fully Pre-Built — No tools or assembly required; our team delivers the unit ready for immediate classroom deployment.
Warranty icon
5-year commercial guarantee
Free delivery icon
Free Mainland UK Delivery
UK Manufactured icon
UK Manufactured

Cobolt Service & Ethos: Supporting School Estates

  • Built for Education: We exclusively provide commercial-grade furniture designed to withstand the severe usage typical of the UK public sector.
  • Sustainability Commitment: This unit is 100% recyclable and crafted from FSC-certified timber, helping your school reach its carbon-neutral goals.
  • Zero Assembly Disruption: We deliver fully constructed units and remove all packaging, so your site managers don't have to worry about the cleanup.

Rigorous Standards. Reliable Protection.

  • Independently tested and hand-built to meet BS EN 16121:2013 Level 2, ensuring the unit is safe, stable, and durable for severe educational use.
  • Constructed from 18mm thick FSC-certified MFC, preventing the structural bowing or sagging that occurs with thin-walled, flat-pack alternatives.
  • Equipped with high-performance anti-marking castors, designed to support the 29.4kg weight plus heavy contents while protecting your floors.
  • The hygienic Beech laminate seal is moisture-resistant, allowing for thorough daily cleaning with standard school antibacterial agents.
  • Includes a 5-year commercial warranty, providing long-term security and budget protection against any material or manufacturing flaws.

This triple-deep tray unit merges high-volume storage capacity with unyielding British build quality, offering a dependable organisational solution for oversized classroom equipment.

Age Suitability
Primary & Secondary
Material
18mm Beech MFC
Guarantee
5 Years
Specification
Details
Purpose / Benefit
External Dimensions
857mm(H) x 700mm(W) x 453mm(D)
Double-column stance offers maximum deep storage within a narrow footprint
Weight
29.4 kg
Provides a stable, grounded base that remains easy for staff to roll when needed
Tray Count
6 x Triple-Size Trays
Specifically designed for oversized resources like balls, blocks, and lab kits
Tray Dimensions
312mm(W) x 425mm(D) x 229mm(H)
Extra-deep "Jumbo" trays for items that won't fit in standard shallow storage
Tray Colours
23 Vibrant Options
Enables highly visual, colour-coded sorting by department or subject
Mobility
4 x Heavy-Duty Castors
Turns bulk storage into a mobile resource that can move between zones
Certification
BS EN 16121:2013 Level 2
Independently certified for severe commercial and educational deployment
Sustainability
85% Recycled Timber / FSC Certified
Eco-friendly manufacture; 100% recyclable at the end of its product life
Manufacture
Chirk, Wales (UK)
Supports domestic industry with a significantly reduced carbon footprint
Delivery
Fully Assembled
Packaging is removed and recycled for you, saving your site team time

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 20 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Frequently Asked Questions

Q: Are the 6 jumbo trays included with the unit?

A: Yes, absolutely. The price includes the 18mm Beech framework and all 6 triple-deep trays in your choice of 23 colours.

Q: What is the benefit of a "Triple" tray?

A: Triple trays are 229mm deep—three times the size of a shallow tray. They are essential for storing bulky items like PE balls, science kits, and construction toys that standard storage simply can't handle.

Q: Will this unit arrive flat-packed?

A: No. We believe in saving our customers time. This unit is delivered 100% fully assembled, and our team will even remove the packaging for you.

Q: Can I easily move this between classrooms?

A: Yes. The unit is fitted with premium castor wheels, allowing you to wheel bulky resources directly to where the lesson is taking place.

Q: How sustainable is the timber used?

A: Very sustainable. The boards are made in Wales from 85% recycled timber. They are FSC-certified, and our partners plant five new trees for every one harvested.

Q: Can I order this for my home address?

A: Unfortunately, no. Because this is a heavy-duty commercial item delivered via specialist freight, we can only ship to educational, NHS, or business premises.

Q: What is the height of the unit?

A: This unit stands at 857mm tall, making the top surface a practical standing-height workbench for teachers or older students.

Q: What does the 5-year guarantee cover?

A: Our 5-year commercial warranty covers any structural or manufacturing defects in the wooden carcass and the castor wheels, giving you absolute peace of mind.

Overview

Product Overview: 6-Tray Mobile Beech Triple-Deep Storage

When standard storage trays aren't deep enough, this specialized double-column Beech unit provides the solution. Featuring six "Triple" depth trays, it offers massive internal volume for the items that usually create classroom clutter, all wrapped in a timeless woodgrain finish.

The Cobolt Advantage

  • Maximum Volume Capacity: These 229mm deep "Jumbo" trays provide nearly three times the depth of standard drawers, making them the ultimate home for bulky PE gear and nursery blocks.
  • Estates-Grade Construction: Built from heavy-duty 18mm MFC, this 29.4kg unit is engineered to withstand the constant movement and heavy loads associated with high-traffic primary and secondary settings.
  • Adaptive Mobility: Equipped with industrial-strength castor wheels, this unit allows teaching staff to move a significant volume of resources across the room safely and smoothly.

Organisation & Sustainability

  • Visual Sorting Systems: With 23 tray colour options, you can instantly categorise materials by department, subject, or year group for faster tidy-up times.
  • Carbon-Conscious Origins: Manufactured in Wales from 85% recycled timber. Our commitment to the circular economy ensures five trees are planted for every one harvested.
  • End-of-Life Responsibility: This unit is 100% recyclable at the end of its functional life, directly supporting your school's environmental and waste-reduction targets.

The Cobolt Standard

  • Free Mainland UK Delivery: We champion transparent procurement with complimentary, fully built delivery direct to your site with no hidden transport surcharges.
  • 50 Years of Heritage: We leverage half a century of B2B expertise to build furniture that survives the "school test" term after term.
  • Specialist Account Support: Our UK-based experts are ready to assist with bulk fit-outs and local authority procurement projects.

Features & Benefits

Where Is This Triple-Deep Storage Unit Used?

The massive 229mm depth of these trays makes this unit a staple in PE departments for balls and equipment, nurseries for large construction blocks, and science labs for bulky glassware. The traditional beech finish ensures it blends perfectly into school offices and communal corridors where high-volume storage is needed in a compact footprint.

Key Features

  • 6 Extra-Deep Triple Trays — Featuring a massive 229mm internal height per tray, tailored for the bulkiest classroom resources that standard units can't hold.
  • 18mm Beech MFC Carcass — A classic, warm wood-effect finish that offers a durable and professional look for any educational setting.
  • Double Column Design — A slim 700mm width provides high-volume storage without occupying excessive floor space.
  • Heavy-Duty Mobility — Mounted on premium castors for fluid repositioning, allowing resources to be rolled directly to the point of use.
  • Wipe-Clean Durability — The non-porous melamine surface is highly resistant to spills and scuffs, ensuring a hygienic and long-lasting finish.
  • 23 Colour Customisation Options — Available in bold solid colours or translucent tints to match your specific classroom zone or branding.
  • 857mm Professional Height — Provides an ideal standing-height surface for teachers to use as a resource station or sorting bench.
  • Arrives Fully Pre-Built — No tools or assembly required; our team delivers the unit ready for immediate classroom deployment.
Warranty icon
5-year commercial guarantee
Free delivery icon
Free Mainland UK Delivery
UK Manufactured icon
UK Manufactured

Cobolt Service & Ethos: Supporting School Estates

  • Built for Education: We exclusively provide commercial-grade furniture designed to withstand the severe usage typical of the UK public sector.
  • Sustainability Commitment: This unit is 100% recyclable and crafted from FSC-certified timber, helping your school reach its carbon-neutral goals.
  • Zero Assembly Disruption: We deliver fully constructed units and remove all packaging, so your site managers don't have to worry about the cleanup.

Safety & Warranty

Rigorous Standards. Reliable Protection.

  • Independently tested and hand-built to meet BS EN 16121:2013 Level 2, ensuring the unit is safe, stable, and durable for severe educational use.
  • Constructed from 18mm thick FSC-certified MFC, preventing the structural bowing or sagging that occurs with thin-walled, flat-pack alternatives.
  • Equipped with high-performance anti-marking castors, designed to support the 29.4kg weight plus heavy contents while protecting your floors.
  • The hygienic Beech laminate seal is moisture-resistant, allowing for thorough daily cleaning with standard school antibacterial agents.
  • Includes a 5-year commercial warranty, providing long-term security and budget protection against any material or manufacturing flaws.

Specification Dimensions

This triple-deep tray unit merges high-volume storage capacity with unyielding British build quality, offering a dependable organisational solution for oversized classroom equipment.

Age Suitability
Primary & Secondary
Material
18mm Beech MFC
Guarantee
5 Years
Specification
Details
Purpose / Benefit
External Dimensions
857mm(H) x 700mm(W) x 453mm(D)
Double-column stance offers maximum deep storage within a narrow footprint
Weight
29.4 kg
Provides a stable, grounded base that remains easy for staff to roll when needed
Tray Count
6 x Triple-Size Trays
Specifically designed for oversized resources like balls, blocks, and lab kits
Tray Dimensions
312mm(W) x 425mm(D) x 229mm(H)
Extra-deep "Jumbo" trays for items that won't fit in standard shallow storage
Tray Colours
23 Vibrant Options
Enables highly visual, colour-coded sorting by department or subject
Mobility
4 x Heavy-Duty Castors
Turns bulk storage into a mobile resource that can move between zones
Certification
BS EN 16121:2013 Level 2
Independently certified for severe commercial and educational deployment
Sustainability
85% Recycled Timber / FSC Certified
Eco-friendly manufacture; 100% recyclable at the end of its product life
Manufacture
Chirk, Wales (UK)
Supports domestic industry with a significantly reduced carbon footprint
Delivery
Fully Assembled
Packaging is removed and recycled for you, saving your site team time

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 20 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Product FAQs

Frequently Asked Questions

Q: Are the 6 jumbo trays included with the unit?

A: Yes, absolutely. The price includes the 18mm Beech framework and all 6 triple-deep trays in your choice of 23 colours.

Q: What is the benefit of a "Triple" tray?

A: Triple trays are 229mm deep—three times the size of a shallow tray. They are essential for storing bulky items like PE balls, science kits, and construction toys that standard storage simply can't handle.

Q: Will this unit arrive flat-packed?

A: No. We believe in saving our customers time. This unit is delivered 100% fully assembled, and our team will even remove the packaging for you.

Q: Can I easily move this between classrooms?

A: Yes. The unit is fitted with premium castor wheels, allowing you to wheel bulky resources directly to where the lesson is taking place.

Q: How sustainable is the timber used?

A: Very sustainable. The boards are made in Wales from 85% recycled timber. They are FSC-certified, and our partners plant five new trees for every one harvested.

Q: Can I order this for my home address?

A: Unfortunately, no. Because this is a heavy-duty commercial item delivered via specialist freight, we can only ship to educational, NHS, or business premises.

Q: What is the height of the unit?

A: This unit stands at 857mm tall, making the top surface a practical standing-height workbench for teachers or older students.

Q: What does the 5-year guarantee cover?

A: Our 5-year commercial warranty covers any structural or manufacturing defects in the wooden carcass and the castor wheels, giving you absolute peace of mind.

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