Overview
Features
Safety & Warranty
Specifications & Dimensions
Delivery & Returns
Product FAQs
Product Overview: Blue Postura+ Chair (430mm, Ages 11–14)
The Blue Postura+ 430mm chair offers a familiar, school-friendly colour combined with trusted ergonomic support for secondary pupils aged 11–14. It is designed for everyday classroom use where comfort, posture and durability all matter.
Ergonomics for Secondary Students
- 430mm seat height aligned with DfE size mark 5 for 11–14 year olds
- Contoured backrest encouraging upright, attentive sitting
- Waterfall seat edge easing pressure on the backs of legs
One-Piece Strength & Stability
- Single-piece polypropylene mould with no screws or joints
- Gas-injected legs for added rigidity in high-use environments
- Independently tested to support loads up to 204kg
Classic Blue for Every Classroom
The Blue finish delivers a timeless, versatile colour choice that works across general classrooms, ICT rooms, labs and exam halls, helping schools maintain consistent, recognisable furniture across year groups.
Why Cobolt: Service, Delivery & Expertise
- Free UK mainland delivery on all Blue Postura+ chairs
- Over 50 years of experience in education and public-sector furniture
- Tracked deliveries overseen by Cobolt’s in-house logistics team
- Account-managed support that simplifies ordering and aftercare
Where the Blue Postura+ 430mm Chair Performs Best
The Blue Postura+ 430mm chair is a flexible choice for secondary classrooms, ICT suites, science labs, language rooms, design spaces and exam setups. Its classic colour and ergonomic shell make it ideal for schools wanting a cohesive look across multiple teaching spaces for pupils aged 11–14.
Key Features
- 430mm seat height – suited to secondary pupils aged 11–14.
- One-piece polypropylene shell – robust, stable and low maintenance.
- 30% recycled high-impact polypropylene – durable while supporting sustainability goals.
- Gas-injected legs – reinforced for intensive daily use and frequent stacking.
- Ventilated back window – helps keep students comfortable in longer lessons and exams.
- Anti-static, anti-rocking geometry – improves safety and reduces distractions.
- Stain-resistant, non-porous surface – easy to wipe clean in busy classrooms and labs.
- UV-stable Blue finish – suitable for occasional sheltered outdoor learning.
- Stacks up to 12 chairs – ideal for exam season and multi-use spaces.
The Cobolt Advantage
- Free UK mainland delivery on every Blue Postura+ chair.
- Half a century of knowledge helping schools, colleges and trusts plan effective learning spaces.
- Tracked, well-planned logistics managed directly by Cobolt’s internal team.
- Dedicated account management delivering responsive, personal support from enquiry to aftercare.
Safety & Warranty for Blue Postura+ 430mm Chairs
- Meets BS EN 1729–1:2015 standards for secondary-age ergonomics
- Complies with BS EN 1729–2:2023 for strength, durability and stability
- Anti-rocking base profile designed to reduce tipping in active classrooms
- Non-porous, stain-resistant surface supporting quick, hygienic cleaning
- 20-year warranty covering material and structural performance in educational use
The Blue Postura+ 430mm chair is a dependable secondary seating option for pupils aged 11–14. These specifications support estates teams and MATs in planning consistent layouts across classrooms, ICT rooms and exam spaces.
Dimensions follow DfE size mark 5 and may vary slightly within normal 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: Blue Postura+ 430mm Classroom Chair (Ages 11–14)
Q: What age group is the Blue 430mm Postura+ chair for?
A: It is designed for pupils aged around 11–14 and follows DfE size mark 5 guidance for secondary seating.
Q: Why is Blue a popular choice for secondary classrooms?
A: Blue is a timeless, versatile school colour that works across ICT rooms, labs, teaching spaces and exam halls, making fleet planning easier.
Q: How durable is the Blue Postura+ 430mm chair?
A: It is weight tested to 204kg, with a one-piece shell and gas-injected legs built for high-frequency secondary use.
Q: Do we get free delivery on these chairs?
A: Yes—Cobolt provides free UK mainland delivery on all Postura+ chairs, making budgeting straightforward for schools and MATs.
Q: Is the Blue finish easy to maintain?
A: The stain-resistant, non-porous shell wipes clean quickly with mild detergents, ideal for busy secondary classrooms and labs.
Q: Can these chairs be stacked safely?
A: Yes—up to 12 Blue Postura+ chairs can be stacked securely, which is particularly useful for exam season and flexible room layouts.
Q: Are they suitable for occasional outdoor learning?
A: The UV filter allows occasional use in sheltered outdoor areas, while indoor storage helps maximise lifespan.
Q: What reassurance does the 20-year warranty give?
A: It confirms that the chair’s structure and materials are built for long-term educational use, offering confidence in lifetime value and performance.
Overview
Product Overview: Blue Postura+ Chair (430mm, Ages 11–14)
The Blue Postura+ 430mm chair offers a familiar, school-friendly colour combined with trusted ergonomic support for secondary pupils aged 11–14. It is designed for everyday classroom use where comfort, posture and durability all matter.
Ergonomics for Secondary Students
- 430mm seat height aligned with DfE size mark 5 for 11–14 year olds
- Contoured backrest encouraging upright, attentive sitting
- Waterfall seat edge easing pressure on the backs of legs
One-Piece Strength & Stability
- Single-piece polypropylene mould with no screws or joints
- Gas-injected legs for added rigidity in high-use environments
- Independently tested to support loads up to 204kg
Classic Blue for Every Classroom
The Blue finish delivers a timeless, versatile colour choice that works across general classrooms, ICT rooms, labs and exam halls, helping schools maintain consistent, recognisable furniture across year groups.
Why Cobolt: Service, Delivery & Expertise
- Free UK mainland delivery on all Blue Postura+ chairs
- Over 50 years of experience in education and public-sector furniture
- Tracked deliveries overseen by Cobolt’s in-house logistics team
- Account-managed support that simplifies ordering and aftercare
Features & Benefits
Where the Blue Postura+ 430mm Chair Performs Best
The Blue Postura+ 430mm chair is a flexible choice for secondary classrooms, ICT suites, science labs, language rooms, design spaces and exam setups. Its classic colour and ergonomic shell make it ideal for schools wanting a cohesive look across multiple teaching spaces for pupils aged 11–14.
Key Features
- 430mm seat height – suited to secondary pupils aged 11–14.
- One-piece polypropylene shell – robust, stable and low maintenance.
- 30% recycled high-impact polypropylene – durable while supporting sustainability goals.
- Gas-injected legs – reinforced for intensive daily use and frequent stacking.
- Ventilated back window – helps keep students comfortable in longer lessons and exams.
- Anti-static, anti-rocking geometry – improves safety and reduces distractions.
- Stain-resistant, non-porous surface – easy to wipe clean in busy classrooms and labs.
- UV-stable Blue finish – suitable for occasional sheltered outdoor learning.
- Stacks up to 12 chairs – ideal for exam season and multi-use spaces.
The Cobolt Advantage
- Free UK mainland delivery on every Blue Postura+ chair.
- Half a century of knowledge helping schools, colleges and trusts plan effective learning spaces.
- Tracked, well-planned logistics managed directly by Cobolt’s internal team.
- Dedicated account management delivering responsive, personal support from enquiry to aftercare.
Safety & Warranty
Safety & Warranty for Blue Postura+ 430mm Chairs
- Meets BS EN 1729–1:2015 standards for secondary-age ergonomics
- Complies with BS EN 1729–2:2023 for strength, durability and stability
- Anti-rocking base profile designed to reduce tipping in active classrooms
- Non-porous, stain-resistant surface supporting quick, hygienic cleaning
- 20-year warranty covering material and structural performance in educational use
Specification Dimensions
The Blue Postura+ 430mm chair is a dependable secondary seating option for pupils aged 11–14. These specifications support estates teams and MATs in planning consistent layouts across classrooms, ICT rooms and exam spaces.
Dimensions follow DfE size mark 5 and may vary slightly within normal 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: Blue Postura+ 430mm Classroom Chair (Ages 11–14)
Q: What age group is the Blue 430mm Postura+ chair for?
A: It is designed for pupils aged around 11–14 and follows DfE size mark 5 guidance for secondary seating.
Q: Why is Blue a popular choice for secondary classrooms?
A: Blue is a timeless, versatile school colour that works across ICT rooms, labs, teaching spaces and exam halls, making fleet planning easier.
Q: How durable is the Blue Postura+ 430mm chair?
A: It is weight tested to 204kg, with a one-piece shell and gas-injected legs built for high-frequency secondary use.
Q: Do we get free delivery on these chairs?
A: Yes—Cobolt provides free UK mainland delivery on all Postura+ chairs, making budgeting straightforward for schools and MATs.
Q: Is the Blue finish easy to maintain?
A: The stain-resistant, non-porous shell wipes clean quickly with mild detergents, ideal for busy secondary classrooms and labs.
Q: Can these chairs be stacked safely?
A: Yes—up to 12 Blue Postura+ chairs can be stacked securely, which is particularly useful for exam season and flexible room layouts.
Q: Are they suitable for occasional outdoor learning?
A: The UV filter allows occasional use in sheltered outdoor areas, while indoor storage helps maximise lifespan.
Q: What reassurance does the 20-year warranty give?
A: It confirms that the chair’s structure and materials are built for long-term educational use, offering confidence in lifetime value and performance.
Blue 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: Blue Postura+ Chair (430mm, Ages 11–14)
The Blue Postura+ 430mm chair offers a familiar, school-friendly colour combined with trusted ergonomic support for secondary pupils aged 11–14. It is designed for everyday classroom use where comfort, posture and durability all matter.
Ergonomics for Secondary Students
- 430mm seat height aligned with DfE size mark 5 for 11–14 year olds
- Contoured backrest encouraging upright, attentive sitting
- Waterfall seat edge easing pressure on the backs of legs
One-Piece Strength & Stability
- Single-piece polypropylene mould with no screws or joints
- Gas-injected legs for added rigidity in high-use environments
- Independently tested to support loads up to 204kg
Classic Blue for Every Classroom
The Blue finish delivers a timeless, versatile colour choice that works across general classrooms, ICT rooms, labs and exam halls, helping schools maintain consistent, recognisable furniture across year groups.
Why Cobolt: Service, Delivery & Expertise
- Free UK mainland delivery on all Blue Postura+ chairs
- Over 50 years of experience in education and public-sector furniture
- Tracked deliveries overseen by Cobolt’s in-house logistics team
- Account-managed support that simplifies ordering and aftercare
Where the Blue Postura+ 430mm Chair Performs Best
The Blue Postura+ 430mm chair is a flexible choice for secondary classrooms, ICT suites, science labs, language rooms, design spaces and exam setups. Its classic colour and ergonomic shell make it ideal for schools wanting a cohesive look across multiple teaching spaces for pupils aged 11–14.
Key Features
- 430mm seat height – suited to secondary pupils aged 11–14.
- One-piece polypropylene shell – robust, stable and low maintenance.
- 30% recycled high-impact polypropylene – durable while supporting sustainability goals.
- Gas-injected legs – reinforced for intensive daily use and frequent stacking.
- Ventilated back window – helps keep students comfortable in longer lessons and exams.
- Anti-static, anti-rocking geometry – improves safety and reduces distractions.
- Stain-resistant, non-porous surface – easy to wipe clean in busy classrooms and labs.
- UV-stable Blue finish – suitable for occasional sheltered outdoor learning.
- Stacks up to 12 chairs – ideal for exam season and multi-use spaces.
The Cobolt Advantage
- Free UK mainland delivery on every Blue Postura+ chair.
- Half a century of knowledge helping schools, colleges and trusts plan effective learning spaces.
- Tracked, well-planned logistics managed directly by Cobolt’s internal team.
- Dedicated account management delivering responsive, personal support from enquiry to aftercare.
Safety & Warranty for Blue Postura+ 430mm Chairs
- Meets BS EN 1729–1:2015 standards for secondary-age ergonomics
- Complies with BS EN 1729–2:2023 for strength, durability and stability
- Anti-rocking base profile designed to reduce tipping in active classrooms
- Non-porous, stain-resistant surface supporting quick, hygienic cleaning
- 20-year warranty covering material and structural performance in educational use
The Blue Postura+ 430mm chair is a dependable secondary seating option for pupils aged 11–14. These specifications support estates teams and MATs in planning consistent layouts across classrooms, ICT rooms and exam spaces.
Dimensions follow DfE size mark 5 and may vary slightly within normal 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: Blue Postura+ 430mm Classroom Chair (Ages 11–14)
Q: What age group is the Blue 430mm Postura+ chair for?
A: It is designed for pupils aged around 11–14 and follows DfE size mark 5 guidance for secondary seating.
Q: Why is Blue a popular choice for secondary classrooms?
A: Blue is a timeless, versatile school colour that works across ICT rooms, labs, teaching spaces and exam halls, making fleet planning easier.
Q: How durable is the Blue Postura+ 430mm chair?
A: It is weight tested to 204kg, with a one-piece shell and gas-injected legs built for high-frequency secondary use.
Q: Do we get free delivery on these chairs?
A: Yes—Cobolt provides free UK mainland delivery on all Postura+ chairs, making budgeting straightforward for schools and MATs.
Q: Is the Blue finish easy to maintain?
A: The stain-resistant, non-porous shell wipes clean quickly with mild detergents, ideal for busy secondary classrooms and labs.
Q: Can these chairs be stacked safely?
A: Yes—up to 12 Blue Postura+ chairs can be stacked securely, which is particularly useful for exam season and flexible room layouts.
Q: Are they suitable for occasional outdoor learning?
A: The UV filter allows occasional use in sheltered outdoor areas, while indoor storage helps maximise lifespan.
Q: What reassurance does the 20-year warranty give?
A: It confirms that the chair’s structure and materials are built for long-term educational use, offering confidence in lifetime value and performance.
Overview
Product Overview: Blue Postura+ Chair (430mm, Ages 11–14)
The Blue Postura+ 430mm chair offers a familiar, school-friendly colour combined with trusted ergonomic support for secondary pupils aged 11–14. It is designed for everyday classroom use where comfort, posture and durability all matter.
Ergonomics for Secondary Students
- 430mm seat height aligned with DfE size mark 5 for 11–14 year olds
- Contoured backrest encouraging upright, attentive sitting
- Waterfall seat edge easing pressure on the backs of legs
One-Piece Strength & Stability
- Single-piece polypropylene mould with no screws or joints
- Gas-injected legs for added rigidity in high-use environments
- Independently tested to support loads up to 204kg
Classic Blue for Every Classroom
The Blue finish delivers a timeless, versatile colour choice that works across general classrooms, ICT rooms, labs and exam halls, helping schools maintain consistent, recognisable furniture across year groups.
Why Cobolt: Service, Delivery & Expertise
- Free UK mainland delivery on all Blue Postura+ chairs
- Over 50 years of experience in education and public-sector furniture
- Tracked deliveries overseen by Cobolt’s in-house logistics team
- Account-managed support that simplifies ordering and aftercare
Features & Benefits
Where the Blue Postura+ 430mm Chair Performs Best
The Blue Postura+ 430mm chair is a flexible choice for secondary classrooms, ICT suites, science labs, language rooms, design spaces and exam setups. Its classic colour and ergonomic shell make it ideal for schools wanting a cohesive look across multiple teaching spaces for pupils aged 11–14.
Key Features
- 430mm seat height – suited to secondary pupils aged 11–14.
- One-piece polypropylene shell – robust, stable and low maintenance.
- 30% recycled high-impact polypropylene – durable while supporting sustainability goals.
- Gas-injected legs – reinforced for intensive daily use and frequent stacking.
- Ventilated back window – helps keep students comfortable in longer lessons and exams.
- Anti-static, anti-rocking geometry – improves safety and reduces distractions.
- Stain-resistant, non-porous surface – easy to wipe clean in busy classrooms and labs.
- UV-stable Blue finish – suitable for occasional sheltered outdoor learning.
- Stacks up to 12 chairs – ideal for exam season and multi-use spaces.
The Cobolt Advantage
- Free UK mainland delivery on every Blue Postura+ chair.
- Half a century of knowledge helping schools, colleges and trusts plan effective learning spaces.
- Tracked, well-planned logistics managed directly by Cobolt’s internal team.
- Dedicated account management delivering responsive, personal support from enquiry to aftercare.
Safety & Warranty
Safety & Warranty for Blue Postura+ 430mm Chairs
- Meets BS EN 1729–1:2015 standards for secondary-age ergonomics
- Complies with BS EN 1729–2:2023 for strength, durability and stability
- Anti-rocking base profile designed to reduce tipping in active classrooms
- Non-porous, stain-resistant surface supporting quick, hygienic cleaning
- 20-year warranty covering material and structural performance in educational use
Specification Dimensions
The Blue Postura+ 430mm chair is a dependable secondary seating option for pupils aged 11–14. These specifications support estates teams and MATs in planning consistent layouts across classrooms, ICT rooms and exam spaces.
Dimensions follow DfE size mark 5 and may vary slightly within normal 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: Blue Postura+ 430mm Classroom Chair (Ages 11–14)
Q: What age group is the Blue 430mm Postura+ chair for?
A: It is designed for pupils aged around 11–14 and follows DfE size mark 5 guidance for secondary seating.
Q: Why is Blue a popular choice for secondary classrooms?
A: Blue is a timeless, versatile school colour that works across ICT rooms, labs, teaching spaces and exam halls, making fleet planning easier.
Q: How durable is the Blue Postura+ 430mm chair?
A: It is weight tested to 204kg, with a one-piece shell and gas-injected legs built for high-frequency secondary use.
Q: Do we get free delivery on these chairs?
A: Yes—Cobolt provides free UK mainland delivery on all Postura+ chairs, making budgeting straightforward for schools and MATs.
Q: Is the Blue finish easy to maintain?
A: The stain-resistant, non-porous shell wipes clean quickly with mild detergents, ideal for busy secondary classrooms and labs.
Q: Can these chairs be stacked safely?
A: Yes—up to 12 Blue Postura+ chairs can be stacked securely, which is particularly useful for exam season and flexible room layouts.
Q: Are they suitable for occasional outdoor learning?
A: The UV filter allows occasional use in sheltered outdoor areas, while indoor storage helps maximise lifespan.
Q: What reassurance does the 20-year warranty give?
A: It confirms that the chair’s structure and materials are built for long-term educational use, offering confidence in lifetime value and performance.
