A mint‑green nursery chair with a modern curved backrest, placed beside a circular activity table in a light-filled classroom with playful animal-themed décor.
Jade green Postura+ chair with a sleek silhouette and ergonomic shaping, suitable for classrooms and youth activity zones.
KI Europe’s jade green chair with feature banners and a circular image of stacked chairs in assorted colours for space-saving display.
Sizing chart for KI Europe’s Postura+ Chairs showing age ranges, seat heights, dimensions, and weight for nursery to adult users, with colour-coded feet illustrations.

Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: Jade Green Postura+ Chair for Early Years (260mm)

The Jade Green Postura+ Early Years Chair delivers ergonomic comfort, dependable stability and simple cleaning for 3–4 year olds. Widely trusted in UK education, it provides safe and supportive seating ideal for nurseries, reception classes and EYFS learning spaces.

Ergonomics Made for Early Learners

  • 260mm seat height supports correct sitting posture
  • Shaped backrest encourages upright, balanced seating
  • Waterfall seat edge reduces leg pressure for improved comfort

Designed for Daily Classroom Use

  • Lightweight design helps staff rearrange layouts quickly
  • Anti-rocking base increases stability for busy EYFS rooms
  • Stacks up to 12 chairs high for easy storage

Seamless One-Piece Strength

The one-piece polypropylene shell eliminates screws and joints, creating a robust design that withstands regular stacking, movement and daily early years use. Gas-injected legs provide further reinforcement for long-term durability.

Perfect for Nurseries, EYFS & SEN

  • Size mark 1 for children aged 3–4 years
  • Stain-resistant surface wipes clean within seconds
  • UV-resistant colour suitable for occasional outdoor learning

Why Cobolt: Trusted in UK Education

  • Experienced advice for schools, MATs and early years providers
  • Clear communication from order to delivery
  • Free mainland UK delivery on Postura+ chairs
  • UK manufacture ensures consistent quality and reliable supply

Where the Jade Green Postura+ Chair Performs Best

The Jade Green Postura+ 260mm chair fits perfectly into nurseries, EYFS spaces, SEN zones and reception classrooms that require supportive, safe and easy-clean seating. Its one-piece shell, ergonomic shaping and lightweight build make it highly practical for daily early years routines.

Key Features

  • Supportive ergonomic shaping – designed to help younger pupils sit well.
  • One-piece polypropylene body – tough, joint-free construction.
  • 30% recycled content – more sustainable than many alternatives.
  • Gas-injected legs – improved rigidity for long-term use.
  • Ventilated back panel – helps regulate pupil comfort.
  • Anti-rocking geometry – supports safer everyday learning.
  • Easy-clean finish – maintains hygiene in early years spaces.
  • UV resistance – suitable for occasional outdoor use.
  • Stacks to 12 – optimises storage in smaller classrooms.
20-year warranty
Free UK mainland delivery
UK manufactured
BS EN 1729 compliant

The Cobolt Advantage

  • Clear, efficient purchasing – ideal for MATs, nurseries and early years buyers.
  • UK-based support – education furniture expertise on hand when needed.
  • Trusted across the public sector – decades of real-world experience.
  • Built for daily use – engineered for stacking, movement and active early years settings.

Safety & Warranty for Jade Green Postura+ Chairs

  • BS EN 1729 compliant for safe posture, stability and classroom durability.
  • Anti-rocking base and smooth rounded edges reduce risks in early years classrooms.
  • Stain-resistant, wipe-clean surface supports strong hygiene routines.
  • UV-stable colour suitable for sheltered or occasional outdoor learning.
  • Backed by a 20-year structural and material warranty.

The Jade Green Postura+ 260mm chair is engineered for early years learners and designed to meet the needs of nurseries, EYFS classrooms and reception environments. The details below support accurate layout planning.

Dimensions
500mm (H) × 360mm (W) × 330mm (D)
Weight
1.43kg
Warranty
20 years
Specification
Details
Purpose / Benefit
Seat Height
260mm
Ideal ergonomic height for ages 3–4
Material
High-impact polypropylene (30% recycled)
Durable, lightweight and easy to clean
Construction
One-piece shell
Prevents loose joints and fixings
Back Ventilation
Ventilated back
Improves comfort and airflow
Stackability
Up to 12
Efficient storage and flexible layout changes
Outdoor Suitability
UV resistant
Suitable for occasional outdoor activities
Compliance
BS EN 1729–1:2015 / BS EN 1729–2:2023
Meets safety and ergonomic standards

Seat height follows DfE size mark 1 guidance.

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 10 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.

FAQs: Jade Green Postura+ Ergonomic Chair for Ages 3–4

Q: What age is the Jade Green 260mm Postura+ chair for?

A: It is designed for 3–4 year olds and aligns with size mark 1 DfE guidance.

Q: Is the chair safe for energetic early years use?

A: Yes—its anti-rocking base, rounded edges and joint-free construction help maintain a safer learning environment.

Q: How easy is it to clean?

A: Very—it offers a smooth, hygienic, stain-resistant surface that wipes clean quickly.

Q: Can this chair be used outdoors?

A: Yes—the UV-resistant colour supports occasional outdoor learning, though indoor storage is recommended.

Q: How many chairs can we stack safely?

A: Up to 12 chairs can be stacked in a stable column for compact storage.

Q: Does it meet school furniture standards?

A: Yes—BS EN 1729–1 and 1729–2 compliance ensures correct posture, strength and durability.

Q: Is the chair fully made in the UK?

A: Yes—Postura+ chairs are UK manufactured for consistent quality and reliable lead times.

Q: What does the warranty cover?

A: The 20-year warranty covers structural integrity and material performance under standard educational use.

Overview

Product Overview: Jade Green Postura+ Chair for Early Years (260mm)

The Jade Green Postura+ Early Years Chair delivers ergonomic comfort, dependable stability and simple cleaning for 3–4 year olds. Widely trusted in UK education, it provides safe and supportive seating ideal for nurseries, reception classes and EYFS learning spaces.

Ergonomics Made for Early Learners

  • 260mm seat height supports correct sitting posture
  • Shaped backrest encourages upright, balanced seating
  • Waterfall seat edge reduces leg pressure for improved comfort

Designed for Daily Classroom Use

  • Lightweight design helps staff rearrange layouts quickly
  • Anti-rocking base increases stability for busy EYFS rooms
  • Stacks up to 12 chairs high for easy storage

Seamless One-Piece Strength

The one-piece polypropylene shell eliminates screws and joints, creating a robust design that withstands regular stacking, movement and daily early years use. Gas-injected legs provide further reinforcement for long-term durability.

Perfect for Nurseries, EYFS & SEN

  • Size mark 1 for children aged 3–4 years
  • Stain-resistant surface wipes clean within seconds
  • UV-resistant colour suitable for occasional outdoor learning

Why Cobolt: Trusted in UK Education

  • Experienced advice for schools, MATs and early years providers
  • Clear communication from order to delivery
  • Free mainland UK delivery on Postura+ chairs
  • UK manufacture ensures consistent quality and reliable supply

Features & Benefits

Where the Jade Green Postura+ Chair Performs Best

The Jade Green Postura+ 260mm chair fits perfectly into nurseries, EYFS spaces, SEN zones and reception classrooms that require supportive, safe and easy-clean seating. Its one-piece shell, ergonomic shaping and lightweight build make it highly practical for daily early years routines.

Key Features

  • Supportive ergonomic shaping – designed to help younger pupils sit well.
  • One-piece polypropylene body – tough, joint-free construction.
  • 30% recycled content – more sustainable than many alternatives.
  • Gas-injected legs – improved rigidity for long-term use.
  • Ventilated back panel – helps regulate pupil comfort.
  • Anti-rocking geometry – supports safer everyday learning.
  • Easy-clean finish – maintains hygiene in early years spaces.
  • UV resistance – suitable for occasional outdoor use.
  • Stacks to 12 – optimises storage in smaller classrooms.
20-year warranty
Free UK mainland delivery
UK manufactured
BS EN 1729 compliant

The Cobolt Advantage

  • Clear, efficient purchasing – ideal for MATs, nurseries and early years buyers.
  • UK-based support – education furniture expertise on hand when needed.
  • Trusted across the public sector – decades of real-world experience.
  • Built for daily use – engineered for stacking, movement and active early years settings.

Safety & Warranty

Safety & Warranty for Jade Green Postura+ Chairs

  • BS EN 1729 compliant for safe posture, stability and classroom durability.
  • Anti-rocking base and smooth rounded edges reduce risks in early years classrooms.
  • Stain-resistant, wipe-clean surface supports strong hygiene routines.
  • UV-stable colour suitable for sheltered or occasional outdoor learning.
  • Backed by a 20-year structural and material warranty.

Specification Dimensions

The Jade Green Postura+ 260mm chair is engineered for early years learners and designed to meet the needs of nurseries, EYFS classrooms and reception environments. The details below support accurate layout planning.

Dimensions
500mm (H) × 360mm (W) × 330mm (D)
Weight
1.43kg
Warranty
20 years
Specification
Details
Purpose / Benefit
Seat Height
260mm
Ideal ergonomic height for ages 3–4
Material
High-impact polypropylene (30% recycled)
Durable, lightweight and easy to clean
Construction
One-piece shell
Prevents loose joints and fixings
Back Ventilation
Ventilated back
Improves comfort and airflow
Stackability
Up to 12
Efficient storage and flexible layout changes
Outdoor Suitability
UV resistant
Suitable for occasional outdoor activities
Compliance
BS EN 1729–1:2015 / BS EN 1729–2:2023
Meets safety and ergonomic standards

Seat height follows DfE size mark 1 guidance.

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 10 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

FAQs: Jade Green Postura+ Ergonomic Chair for Ages 3–4

Q: What age is the Jade Green 260mm Postura+ chair for?

A: It is designed for 3–4 year olds and aligns with size mark 1 DfE guidance.

Q: Is the chair safe for energetic early years use?

A: Yes—its anti-rocking base, rounded edges and joint-free construction help maintain a safer learning environment.

Q: How easy is it to clean?

A: Very—it offers a smooth, hygienic, stain-resistant surface that wipes clean quickly.

Q: Can this chair be used outdoors?

A: Yes—the UV-resistant colour supports occasional outdoor learning, though indoor storage is recommended.

Q: How many chairs can we stack safely?

A: Up to 12 chairs can be stacked in a stable column for compact storage.

Q: Does it meet school furniture standards?

A: Yes—BS EN 1729–1 and 1729–2 compliance ensures correct posture, strength and durability.

Q: Is the chair fully made in the UK?

A: Yes—Postura+ chairs are UK manufactured for consistent quality and reliable lead times.

Q: What does the warranty cover?

A: The 20-year warranty covers structural integrity and material performance under standard educational use.

Jade Green Postura+ Ergonomic One Piece Classroom Chair - 3-4 Years

Product code: KI34JG
The Jade Green Postura+ Early Years Chair supports safe posture and confident sitting for 3–4 year olds in nurseries, reception classrooms and EYFS en...

Inc VAT

Exc VAT

£34.00

£28.33

Height by Age - 3-4 Years
Colours - Jade Green

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Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: Jade Green Postura+ Chair for Early Years (260mm)

The Jade Green Postura+ Early Years Chair delivers ergonomic comfort, dependable stability and simple cleaning for 3–4 year olds. Widely trusted in UK education, it provides safe and supportive seating ideal for nurseries, reception classes and EYFS learning spaces.

Ergonomics Made for Early Learners

  • 260mm seat height supports correct sitting posture
  • Shaped backrest encourages upright, balanced seating
  • Waterfall seat edge reduces leg pressure for improved comfort

Designed for Daily Classroom Use

  • Lightweight design helps staff rearrange layouts quickly
  • Anti-rocking base increases stability for busy EYFS rooms
  • Stacks up to 12 chairs high for easy storage

Seamless One-Piece Strength

The one-piece polypropylene shell eliminates screws and joints, creating a robust design that withstands regular stacking, movement and daily early years use. Gas-injected legs provide further reinforcement for long-term durability.

Perfect for Nurseries, EYFS & SEN

  • Size mark 1 for children aged 3–4 years
  • Stain-resistant surface wipes clean within seconds
  • UV-resistant colour suitable for occasional outdoor learning

Why Cobolt: Trusted in UK Education

  • Experienced advice for schools, MATs and early years providers
  • Clear communication from order to delivery
  • Free mainland UK delivery on Postura+ chairs
  • UK manufacture ensures consistent quality and reliable supply

Where the Jade Green Postura+ Chair Performs Best

The Jade Green Postura+ 260mm chair fits perfectly into nurseries, EYFS spaces, SEN zones and reception classrooms that require supportive, safe and easy-clean seating. Its one-piece shell, ergonomic shaping and lightweight build make it highly practical for daily early years routines.

Key Features

  • Supportive ergonomic shaping – designed to help younger pupils sit well.
  • One-piece polypropylene body – tough, joint-free construction.
  • 30% recycled content – more sustainable than many alternatives.
  • Gas-injected legs – improved rigidity for long-term use.
  • Ventilated back panel – helps regulate pupil comfort.
  • Anti-rocking geometry – supports safer everyday learning.
  • Easy-clean finish – maintains hygiene in early years spaces.
  • UV resistance – suitable for occasional outdoor use.
  • Stacks to 12 – optimises storage in smaller classrooms.
20-year warranty
Free UK mainland delivery
UK manufactured
BS EN 1729 compliant

The Cobolt Advantage

  • Clear, efficient purchasing – ideal for MATs, nurseries and early years buyers.
  • UK-based support – education furniture expertise on hand when needed.
  • Trusted across the public sector – decades of real-world experience.
  • Built for daily use – engineered for stacking, movement and active early years settings.

Safety & Warranty for Jade Green Postura+ Chairs

  • BS EN 1729 compliant for safe posture, stability and classroom durability.
  • Anti-rocking base and smooth rounded edges reduce risks in early years classrooms.
  • Stain-resistant, wipe-clean surface supports strong hygiene routines.
  • UV-stable colour suitable for sheltered or occasional outdoor learning.
  • Backed by a 20-year structural and material warranty.

The Jade Green Postura+ 260mm chair is engineered for early years learners and designed to meet the needs of nurseries, EYFS classrooms and reception environments. The details below support accurate layout planning.

Dimensions
500mm (H) × 360mm (W) × 330mm (D)
Weight
1.43kg
Warranty
20 years
Specification
Details
Purpose / Benefit
Seat Height
260mm
Ideal ergonomic height for ages 3–4
Material
High-impact polypropylene (30% recycled)
Durable, lightweight and easy to clean
Construction
One-piece shell
Prevents loose joints and fixings
Back Ventilation
Ventilated back
Improves comfort and airflow
Stackability
Up to 12
Efficient storage and flexible layout changes
Outdoor Suitability
UV resistant
Suitable for occasional outdoor activities
Compliance
BS EN 1729–1:2015 / BS EN 1729–2:2023
Meets safety and ergonomic standards

Seat height follows DfE size mark 1 guidance.

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 10 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.

FAQs: Jade Green Postura+ Ergonomic Chair for Ages 3–4

Q: What age is the Jade Green 260mm Postura+ chair for?

A: It is designed for 3–4 year olds and aligns with size mark 1 DfE guidance.

Q: Is the chair safe for energetic early years use?

A: Yes—its anti-rocking base, rounded edges and joint-free construction help maintain a safer learning environment.

Q: How easy is it to clean?

A: Very—it offers a smooth, hygienic, stain-resistant surface that wipes clean quickly.

Q: Can this chair be used outdoors?

A: Yes—the UV-resistant colour supports occasional outdoor learning, though indoor storage is recommended.

Q: How many chairs can we stack safely?

A: Up to 12 chairs can be stacked in a stable column for compact storage.

Q: Does it meet school furniture standards?

A: Yes—BS EN 1729–1 and 1729–2 compliance ensures correct posture, strength and durability.

Q: Is the chair fully made in the UK?

A: Yes—Postura+ chairs are UK manufactured for consistent quality and reliable lead times.

Q: What does the warranty cover?

A: The 20-year warranty covers structural integrity and material performance under standard educational use.

Overview

Product Overview: Jade Green Postura+ Chair for Early Years (260mm)

The Jade Green Postura+ Early Years Chair delivers ergonomic comfort, dependable stability and simple cleaning for 3–4 year olds. Widely trusted in UK education, it provides safe and supportive seating ideal for nurseries, reception classes and EYFS learning spaces.

Ergonomics Made for Early Learners

  • 260mm seat height supports correct sitting posture
  • Shaped backrest encourages upright, balanced seating
  • Waterfall seat edge reduces leg pressure for improved comfort

Designed for Daily Classroom Use

  • Lightweight design helps staff rearrange layouts quickly
  • Anti-rocking base increases stability for busy EYFS rooms
  • Stacks up to 12 chairs high for easy storage

Seamless One-Piece Strength

The one-piece polypropylene shell eliminates screws and joints, creating a robust design that withstands regular stacking, movement and daily early years use. Gas-injected legs provide further reinforcement for long-term durability.

Perfect for Nurseries, EYFS & SEN

  • Size mark 1 for children aged 3–4 years
  • Stain-resistant surface wipes clean within seconds
  • UV-resistant colour suitable for occasional outdoor learning

Why Cobolt: Trusted in UK Education

  • Experienced advice for schools, MATs and early years providers
  • Clear communication from order to delivery
  • Free mainland UK delivery on Postura+ chairs
  • UK manufacture ensures consistent quality and reliable supply

Features & Benefits

Where the Jade Green Postura+ Chair Performs Best

The Jade Green Postura+ 260mm chair fits perfectly into nurseries, EYFS spaces, SEN zones and reception classrooms that require supportive, safe and easy-clean seating. Its one-piece shell, ergonomic shaping and lightweight build make it highly practical for daily early years routines.

Key Features

  • Supportive ergonomic shaping – designed to help younger pupils sit well.
  • One-piece polypropylene body – tough, joint-free construction.
  • 30% recycled content – more sustainable than many alternatives.
  • Gas-injected legs – improved rigidity for long-term use.
  • Ventilated back panel – helps regulate pupil comfort.
  • Anti-rocking geometry – supports safer everyday learning.
  • Easy-clean finish – maintains hygiene in early years spaces.
  • UV resistance – suitable for occasional outdoor use.
  • Stacks to 12 – optimises storage in smaller classrooms.
20-year warranty
Free UK mainland delivery
UK manufactured
BS EN 1729 compliant

The Cobolt Advantage

  • Clear, efficient purchasing – ideal for MATs, nurseries and early years buyers.
  • UK-based support – education furniture expertise on hand when needed.
  • Trusted across the public sector – decades of real-world experience.
  • Built for daily use – engineered for stacking, movement and active early years settings.

Safety & Warranty

Safety & Warranty for Jade Green Postura+ Chairs

  • BS EN 1729 compliant for safe posture, stability and classroom durability.
  • Anti-rocking base and smooth rounded edges reduce risks in early years classrooms.
  • Stain-resistant, wipe-clean surface supports strong hygiene routines.
  • UV-stable colour suitable for sheltered or occasional outdoor learning.
  • Backed by a 20-year structural and material warranty.

Specification Dimensions

The Jade Green Postura+ 260mm chair is engineered for early years learners and designed to meet the needs of nurseries, EYFS classrooms and reception environments. The details below support accurate layout planning.

Dimensions
500mm (H) × 360mm (W) × 330mm (D)
Weight
1.43kg
Warranty
20 years
Specification
Details
Purpose / Benefit
Seat Height
260mm
Ideal ergonomic height for ages 3–4
Material
High-impact polypropylene (30% recycled)
Durable, lightweight and easy to clean
Construction
One-piece shell
Prevents loose joints and fixings
Back Ventilation
Ventilated back
Improves comfort and airflow
Stackability
Up to 12
Efficient storage and flexible layout changes
Outdoor Suitability
UV resistant
Suitable for occasional outdoor activities
Compliance
BS EN 1729–1:2015 / BS EN 1729–2:2023
Meets safety and ergonomic standards

Seat height follows DfE size mark 1 guidance.

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 10 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

FAQs: Jade Green Postura+ Ergonomic Chair for Ages 3–4

Q: What age is the Jade Green 260mm Postura+ chair for?

A: It is designed for 3–4 year olds and aligns with size mark 1 DfE guidance.

Q: Is the chair safe for energetic early years use?

A: Yes—its anti-rocking base, rounded edges and joint-free construction help maintain a safer learning environment.

Q: How easy is it to clean?

A: Very—it offers a smooth, hygienic, stain-resistant surface that wipes clean quickly.

Q: Can this chair be used outdoors?

A: Yes—the UV-resistant colour supports occasional outdoor learning, though indoor storage is recommended.

Q: How many chairs can we stack safely?

A: Up to 12 chairs can be stacked in a stable column for compact storage.

Q: Does it meet school furniture standards?

A: Yes—BS EN 1729–1 and 1729–2 compliance ensures correct posture, strength and durability.

Q: Is the chair fully made in the UK?

A: Yes—Postura+ chairs are UK manufactured for consistent quality and reliable lead times.

Q: What does the warranty cover?

A: The 20-year warranty covers structural integrity and material performance under standard educational use.

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