Overview
Features
Safety & Warranty
Specifications & Dimensions
Delivery & Returns
Product FAQs
Product Overview: Grape Purple Postura+ Chair (430mm, Ages 11–14)
The Grape Purple Postura+ 430mm chair combines proven secondary ergonomics with a bold, sophisticated colourway that works brilliantly in modern classrooms, breakout zones, libraries and wellbeing spaces for pupils aged 11–14.
Optimised for Secondary Posture
- 430mm seat height aligned with DfE size mark 5 for ages 11–14
- Contoured backrest supporting upright, focused sitting
- Waterfall seat front easing pressure on the backs of legs
Built for Everyday School Demands
- One-piece injection-moulded shell with no screws or joints to loosen
- Gas-injected legs reinforcing strength for regular stacking and movement
- Independently weight tested to support up to 204kg
A Distinctive Grape Purple Finish
The Grape Purple colour helps schools create defined zones—such as reading areas, quiet spaces or pastoral rooms— while still sitting comfortably alongside more neutral classroom palettes.
Why Cobolt: Expert Support & Reliable Delivery
- Free UK mainland delivery on every Grape Purple Postura+ chair
- Over 50 years of experience supplying education and public-sector estates
- Tracked, well-coordinated deliveries led by Cobolt’s in-house logistics team
- Dedicated account managers who simplify ordering and provide knowledgeable, personal support
Where the Grape Purple Postura+ 430mm Chair Performs Best
The Grape Purple Postura+ 430mm chair is a strong choice for secondary classrooms, reading spaces, pastoral rooms, ICT areas, sixth-form study corners and exam halls. Its colour helps define zones, while the ergonomic shell supports pupils aged 11–14 through extended lessons, assessments and quiet study periods.
Key Features
- 430mm seat height – designed for students aged 11–14 at standard secondary desk heights.
- One-piece polypropylene shell – no loose fixings, joints or framing to maintain.
- 30% recycled high-impact polypropylene – durable, easy to handle and classroom-ready.
- Gas-injected legs – add strength for frequent stacking and movement.
- Ventilated back window – helps keep students comfortable during longer lessons and exams.
- Anti-static, anti-rocking geometry – improves safety in busy secondary environments.
- Stain-resistant, non-porous surface – suitable for labs, libraries and general classrooms.
- UV-stable Grape Purple finish – suitable for occasional sheltered outdoor learning.
- Stacks up to 12 high – supports flexible use of multi-purpose spaces and exam halls.
The Cobolt Advantage
- Free UK mainland delivery on every Grape Purple Postura+ chair.
- Five decades of industry knowledge helping schools and MATs specify the right sizes and colours.
- Tracked, carefully managed deliveries overseen by Cobolt’s logistics and customer care team.
- Dedicated account management focused on simplifying procurement and taking the pressure off in-house teams.
Safety & Warranty for Grape Purple Postura+ 430mm Chairs
- BS EN 1729–1:2015 certified for secondary-age ergonomics
- BS EN 1729–2:2023 compliant for structural strength and durability
- Anti-rocking base geometry supporting stability in active secondary classrooms
- Non-porous, stain-resistant shell designed for quick, hygienic cleaning routines
- 20-year warranty covering structural and material performance under normal educational use
The Grape Purple Postura+ 430mm chair is built for secondary students aged 11–14, combining strong ergonomics with robust construction. These specifications assist estates and MAT teams in planning consistent, compliant seating across KS3 spaces.
Dimensions follow DfE size mark 5 and may vary slightly within standard manufacturing tolerances.
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: Grape Purple Postura+ 430mm Classroom Chair (Ages 11–14)
Q: What age range is the Grape Purple 430mm Postura+ chair designed for?
A: It is designed for pupils aged roughly 11–14 and follows DfE size mark 5 guidance for secondary seating.
Q: Where does the Grape Purple colour work best in school?
A: It is ideal for reading zones, wellbeing rooms, libraries, pastoral spaces and classrooms where you want a distinctive, coordinated look.
Q: How strong is this chair for secondary use?
A: It is weight tested to 204kg, with a one-piece shell and reinforced legs designed for high-frequency secondary school use.
Q: Do we receive free delivery on these chairs?
A: Yes—Cobolt supplies all Postura+ chairs with free UK mainland delivery, helping schools plan budgets with confidence.
Q: Is the Grape Purple surface easy to keep clean?
A: The stain-resistant, non-porous shell is designed to wipe clean quickly using mild detergents, supporting everyday hygiene routines.
Q: Can the Grape Purple chairs be stacked?
A: Yes—up to 12 chairs can be stacked safely, which is especially useful for exam storage and flexible learning spaces.
Q: Are they suitable for outdoor study areas?
A: The UV filter makes them suitable for occasional use in sheltered outdoor spaces, with indoor storage recommended for best longevity.
Q: What reassurance does the 20-year warranty provide?
A: It confirms that the structure and materials are designed for long-term performance in secondary settings, giving confidence in lifetime value.
Overview
Product Overview: Grape Purple Postura+ Chair (430mm, Ages 11–14)
The Grape Purple Postura+ 430mm chair combines proven secondary ergonomics with a bold, sophisticated colourway that works brilliantly in modern classrooms, breakout zones, libraries and wellbeing spaces for pupils aged 11–14.
Optimised for Secondary Posture
- 430mm seat height aligned with DfE size mark 5 for ages 11–14
- Contoured backrest supporting upright, focused sitting
- Waterfall seat front easing pressure on the backs of legs
Built for Everyday School Demands
- One-piece injection-moulded shell with no screws or joints to loosen
- Gas-injected legs reinforcing strength for regular stacking and movement
- Independently weight tested to support up to 204kg
A Distinctive Grape Purple Finish
The Grape Purple colour helps schools create defined zones—such as reading areas, quiet spaces or pastoral rooms— while still sitting comfortably alongside more neutral classroom palettes.
Why Cobolt: Expert Support & Reliable Delivery
- Free UK mainland delivery on every Grape Purple Postura+ chair
- Over 50 years of experience supplying education and public-sector estates
- Tracked, well-coordinated deliveries led by Cobolt’s in-house logistics team
- Dedicated account managers who simplify ordering and provide knowledgeable, personal support
Features & Benefits
Where the Grape Purple Postura+ 430mm Chair Performs Best
The Grape Purple Postura+ 430mm chair is a strong choice for secondary classrooms, reading spaces, pastoral rooms, ICT areas, sixth-form study corners and exam halls. Its colour helps define zones, while the ergonomic shell supports pupils aged 11–14 through extended lessons, assessments and quiet study periods.
Key Features
- 430mm seat height – designed for students aged 11–14 at standard secondary desk heights.
- One-piece polypropylene shell – no loose fixings, joints or framing to maintain.
- 30% recycled high-impact polypropylene – durable, easy to handle and classroom-ready.
- Gas-injected legs – add strength for frequent stacking and movement.
- Ventilated back window – helps keep students comfortable during longer lessons and exams.
- Anti-static, anti-rocking geometry – improves safety in busy secondary environments.
- Stain-resistant, non-porous surface – suitable for labs, libraries and general classrooms.
- UV-stable Grape Purple finish – suitable for occasional sheltered outdoor learning.
- Stacks up to 12 high – supports flexible use of multi-purpose spaces and exam halls.
The Cobolt Advantage
- Free UK mainland delivery on every Grape Purple Postura+ chair.
- Five decades of industry knowledge helping schools and MATs specify the right sizes and colours.
- Tracked, carefully managed deliveries overseen by Cobolt’s logistics and customer care team.
- Dedicated account management focused on simplifying procurement and taking the pressure off in-house teams.
Safety & Warranty
Safety & Warranty for Grape Purple Postura+ 430mm Chairs
- BS EN 1729–1:2015 certified for secondary-age ergonomics
- BS EN 1729–2:2023 compliant for structural strength and durability
- Anti-rocking base geometry supporting stability in active secondary classrooms
- Non-porous, stain-resistant shell designed for quick, hygienic cleaning routines
- 20-year warranty covering structural and material performance under normal educational use
Specification Dimensions
The Grape Purple Postura+ 430mm chair is built for secondary students aged 11–14, combining strong ergonomics with robust construction. These specifications assist estates and MAT teams in planning consistent, compliant seating across KS3 spaces.
Dimensions follow DfE size mark 5 and may vary slightly within standard manufacturing tolerances.
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: Grape Purple Postura+ 430mm Classroom Chair (Ages 11–14)
Q: What age range is the Grape Purple 430mm Postura+ chair designed for?
A: It is designed for pupils aged roughly 11–14 and follows DfE size mark 5 guidance for secondary seating.
Q: Where does the Grape Purple colour work best in school?
A: It is ideal for reading zones, wellbeing rooms, libraries, pastoral spaces and classrooms where you want a distinctive, coordinated look.
Q: How strong is this chair for secondary use?
A: It is weight tested to 204kg, with a one-piece shell and reinforced legs designed for high-frequency secondary school use.
Q: Do we receive free delivery on these chairs?
A: Yes—Cobolt supplies all Postura+ chairs with free UK mainland delivery, helping schools plan budgets with confidence.
Q: Is the Grape Purple surface easy to keep clean?
A: The stain-resistant, non-porous shell is designed to wipe clean quickly using mild detergents, supporting everyday hygiene routines.
Q: Can the Grape Purple chairs be stacked?
A: Yes—up to 12 chairs can be stacked safely, which is especially useful for exam storage and flexible learning spaces.
Q: Are they suitable for outdoor study areas?
A: The UV filter makes them suitable for occasional use in sheltered outdoor spaces, with indoor storage recommended for best longevity.
Q: What reassurance does the 20-year warranty provide?
A: It confirms that the structure and materials are designed for long-term performance in secondary settings, giving confidence in lifetime value.
Grape Purple Postura+ Ergonomic One Piece Classroom Chair - 11-14 Years
Inc VAT
Exc VAT
£42.00
£35.00
Buy at discounted prices
| Quantity | Discount | Save |
|---|---|---|
| 1 - 29 | 0% off | £0.00 |
| 30 + | 10% off | £4.20 |
Overview
Features
Safety & Warranty
Specifications & Dimensions
Delivery & Returns
Product FAQs
Product Overview: Grape Purple Postura+ Chair (430mm, Ages 11–14)
The Grape Purple Postura+ 430mm chair combines proven secondary ergonomics with a bold, sophisticated colourway that works brilliantly in modern classrooms, breakout zones, libraries and wellbeing spaces for pupils aged 11–14.
Optimised for Secondary Posture
- 430mm seat height aligned with DfE size mark 5 for ages 11–14
- Contoured backrest supporting upright, focused sitting
- Waterfall seat front easing pressure on the backs of legs
Built for Everyday School Demands
- One-piece injection-moulded shell with no screws or joints to loosen
- Gas-injected legs reinforcing strength for regular stacking and movement
- Independently weight tested to support up to 204kg
A Distinctive Grape Purple Finish
The Grape Purple colour helps schools create defined zones—such as reading areas, quiet spaces or pastoral rooms— while still sitting comfortably alongside more neutral classroom palettes.
Why Cobolt: Expert Support & Reliable Delivery
- Free UK mainland delivery on every Grape Purple Postura+ chair
- Over 50 years of experience supplying education and public-sector estates
- Tracked, well-coordinated deliveries led by Cobolt’s in-house logistics team
- Dedicated account managers who simplify ordering and provide knowledgeable, personal support
Where the Grape Purple Postura+ 430mm Chair Performs Best
The Grape Purple Postura+ 430mm chair is a strong choice for secondary classrooms, reading spaces, pastoral rooms, ICT areas, sixth-form study corners and exam halls. Its colour helps define zones, while the ergonomic shell supports pupils aged 11–14 through extended lessons, assessments and quiet study periods.
Key Features
- 430mm seat height – designed for students aged 11–14 at standard secondary desk heights.
- One-piece polypropylene shell – no loose fixings, joints or framing to maintain.
- 30% recycled high-impact polypropylene – durable, easy to handle and classroom-ready.
- Gas-injected legs – add strength for frequent stacking and movement.
- Ventilated back window – helps keep students comfortable during longer lessons and exams.
- Anti-static, anti-rocking geometry – improves safety in busy secondary environments.
- Stain-resistant, non-porous surface – suitable for labs, libraries and general classrooms.
- UV-stable Grape Purple finish – suitable for occasional sheltered outdoor learning.
- Stacks up to 12 high – supports flexible use of multi-purpose spaces and exam halls.
The Cobolt Advantage
- Free UK mainland delivery on every Grape Purple Postura+ chair.
- Five decades of industry knowledge helping schools and MATs specify the right sizes and colours.
- Tracked, carefully managed deliveries overseen by Cobolt’s logistics and customer care team.
- Dedicated account management focused on simplifying procurement and taking the pressure off in-house teams.
Safety & Warranty for Grape Purple Postura+ 430mm Chairs
- BS EN 1729–1:2015 certified for secondary-age ergonomics
- BS EN 1729–2:2023 compliant for structural strength and durability
- Anti-rocking base geometry supporting stability in active secondary classrooms
- Non-porous, stain-resistant shell designed for quick, hygienic cleaning routines
- 20-year warranty covering structural and material performance under normal educational use
The Grape Purple Postura+ 430mm chair is built for secondary students aged 11–14, combining strong ergonomics with robust construction. These specifications assist estates and MAT teams in planning consistent, compliant seating across KS3 spaces.
Dimensions follow DfE size mark 5 and may vary slightly within standard manufacturing tolerances.
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: Grape Purple Postura+ 430mm Classroom Chair (Ages 11–14)
Q: What age range is the Grape Purple 430mm Postura+ chair designed for?
A: It is designed for pupils aged roughly 11–14 and follows DfE size mark 5 guidance for secondary seating.
Q: Where does the Grape Purple colour work best in school?
A: It is ideal for reading zones, wellbeing rooms, libraries, pastoral spaces and classrooms where you want a distinctive, coordinated look.
Q: How strong is this chair for secondary use?
A: It is weight tested to 204kg, with a one-piece shell and reinforced legs designed for high-frequency secondary school use.
Q: Do we receive free delivery on these chairs?
A: Yes—Cobolt supplies all Postura+ chairs with free UK mainland delivery, helping schools plan budgets with confidence.
Q: Is the Grape Purple surface easy to keep clean?
A: The stain-resistant, non-porous shell is designed to wipe clean quickly using mild detergents, supporting everyday hygiene routines.
Q: Can the Grape Purple chairs be stacked?
A: Yes—up to 12 chairs can be stacked safely, which is especially useful for exam storage and flexible learning spaces.
Q: Are they suitable for outdoor study areas?
A: The UV filter makes them suitable for occasional use in sheltered outdoor spaces, with indoor storage recommended for best longevity.
Q: What reassurance does the 20-year warranty provide?
A: It confirms that the structure and materials are designed for long-term performance in secondary settings, giving confidence in lifetime value.
Overview
Product Overview: Grape Purple Postura+ Chair (430mm, Ages 11–14)
The Grape Purple Postura+ 430mm chair combines proven secondary ergonomics with a bold, sophisticated colourway that works brilliantly in modern classrooms, breakout zones, libraries and wellbeing spaces for pupils aged 11–14.
Optimised for Secondary Posture
- 430mm seat height aligned with DfE size mark 5 for ages 11–14
- Contoured backrest supporting upright, focused sitting
- Waterfall seat front easing pressure on the backs of legs
Built for Everyday School Demands
- One-piece injection-moulded shell with no screws or joints to loosen
- Gas-injected legs reinforcing strength for regular stacking and movement
- Independently weight tested to support up to 204kg
A Distinctive Grape Purple Finish
The Grape Purple colour helps schools create defined zones—such as reading areas, quiet spaces or pastoral rooms— while still sitting comfortably alongside more neutral classroom palettes.
Why Cobolt: Expert Support & Reliable Delivery
- Free UK mainland delivery on every Grape Purple Postura+ chair
- Over 50 years of experience supplying education and public-sector estates
- Tracked, well-coordinated deliveries led by Cobolt’s in-house logistics team
- Dedicated account managers who simplify ordering and provide knowledgeable, personal support
Features & Benefits
Where the Grape Purple Postura+ 430mm Chair Performs Best
The Grape Purple Postura+ 430mm chair is a strong choice for secondary classrooms, reading spaces, pastoral rooms, ICT areas, sixth-form study corners and exam halls. Its colour helps define zones, while the ergonomic shell supports pupils aged 11–14 through extended lessons, assessments and quiet study periods.
Key Features
- 430mm seat height – designed for students aged 11–14 at standard secondary desk heights.
- One-piece polypropylene shell – no loose fixings, joints or framing to maintain.
- 30% recycled high-impact polypropylene – durable, easy to handle and classroom-ready.
- Gas-injected legs – add strength for frequent stacking and movement.
- Ventilated back window – helps keep students comfortable during longer lessons and exams.
- Anti-static, anti-rocking geometry – improves safety in busy secondary environments.
- Stain-resistant, non-porous surface – suitable for labs, libraries and general classrooms.
- UV-stable Grape Purple finish – suitable for occasional sheltered outdoor learning.
- Stacks up to 12 high – supports flexible use of multi-purpose spaces and exam halls.
The Cobolt Advantage
- Free UK mainland delivery on every Grape Purple Postura+ chair.
- Five decades of industry knowledge helping schools and MATs specify the right sizes and colours.
- Tracked, carefully managed deliveries overseen by Cobolt’s logistics and customer care team.
- Dedicated account management focused on simplifying procurement and taking the pressure off in-house teams.
Safety & Warranty
Safety & Warranty for Grape Purple Postura+ 430mm Chairs
- BS EN 1729–1:2015 certified for secondary-age ergonomics
- BS EN 1729–2:2023 compliant for structural strength and durability
- Anti-rocking base geometry supporting stability in active secondary classrooms
- Non-porous, stain-resistant shell designed for quick, hygienic cleaning routines
- 20-year warranty covering structural and material performance under normal educational use
Specification Dimensions
The Grape Purple Postura+ 430mm chair is built for secondary students aged 11–14, combining strong ergonomics with robust construction. These specifications assist estates and MAT teams in planning consistent, compliant seating across KS3 spaces.
Dimensions follow DfE size mark 5 and may vary slightly within standard manufacturing tolerances.
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: Grape Purple Postura+ 430mm Classroom Chair (Ages 11–14)
Q: What age range is the Grape Purple 430mm Postura+ chair designed for?
A: It is designed for pupils aged roughly 11–14 and follows DfE size mark 5 guidance for secondary seating.
Q: Where does the Grape Purple colour work best in school?
A: It is ideal for reading zones, wellbeing rooms, libraries, pastoral spaces and classrooms where you want a distinctive, coordinated look.
Q: How strong is this chair for secondary use?
A: It is weight tested to 204kg, with a one-piece shell and reinforced legs designed for high-frequency secondary school use.
Q: Do we receive free delivery on these chairs?
A: Yes—Cobolt supplies all Postura+ chairs with free UK mainland delivery, helping schools plan budgets with confidence.
Q: Is the Grape Purple surface easy to keep clean?
A: The stain-resistant, non-porous shell is designed to wipe clean quickly using mild detergents, supporting everyday hygiene routines.
Q: Can the Grape Purple chairs be stacked?
A: Yes—up to 12 chairs can be stacked safely, which is especially useful for exam storage and flexible learning spaces.
Q: Are they suitable for outdoor study areas?
A: The UV filter makes them suitable for occasional use in sheltered outdoor spaces, with indoor storage recommended for best longevity.
Q: What reassurance does the 20-year warranty provide?
A: It confirms that the structure and materials are designed for long-term performance in secondary settings, giving confidence in lifetime value.
