Overview
Features
Safety & Warranty
Specifications & Dimensions
Delivery & Returns
Product FAQs
Product Overview: Armless Blue Fabric Operator Chair
Maximise floor space and user agility with a chair designed for the modern, fast-paced educational or corporate office. By removing armrests, this unit provides an unobstructed range of motion, allowing the user to sit closer to their work surface and ensuring the chair tucks completely under any worktable.
The Cobolt Advantage
- Free-Floating Back Technology: Maintain continuous lumbar contact. The backrest can be set to follow your posture as you lean, or locked at a specific angle, ensuring your spine is supported regardless of your sitting position.
- Independent Back Rake Control: Customise your recline. This mechanism allows you to adjust the angle of the backrest independently of the seat pan, providing a "back rake" function that can be fixed in multiple positions for focused or relaxed tasks.
- High-Impact Blue Finish: The vibrant blue upholstery is crafted from heavy-duty commercial fabric, designed to resist pilling and staining in high-traffic areas such as school receptions, IT suites, and libraries.
Adjustability & Safety
- Manual Back Height adjustment: Precision lumbar targeting. The backrest can be raised or lowered to ensure the contoured padding "cups" the small of your back perfectly, reducing the risk of long-term muscle fatigue.
- Certified Reliability: Fully compliant with EN 1335-1:2000 and EN 1335-2:2018, this chair has been independently verified for dimensions, safety, strength, and durability in a professional office environment.
- Precision Gas Lift: The reinforced gas strut allows for a smooth height transition (420-535mm), ensuring that users can keep their feet flat on the floor for optimal pelvic alignment and blood flow.
The Cobolt Standard
- Free Mainland UK Delivery: We manage all transport logistics to protect your budget. Every blue task chair includes Free Mainland UK Delivery for total cost transparency.
- 50 Years of Mastery: With five decades of B2B furniture pedigree, we select essential equipment engineered to survive the relentless, multi-user reality of the British public sector.
- UK Design Heritage: This chair is thoughtfully Designed in the UK, ensuring it meets the specific ergonomic standards and spatial requirements of British workplaces.
Where is the Blue Armless Task Chair best utilised?
The Blue Armless Operator Chair is the primary specification for School Reception Areas, Higher Education Study Carrels, and Multi-User IT Labs. Its armless design is particularly beneficial for Drafting Stations or Laboratories where staff need to move frequently between seated and standing tasks.
Key Features
- Independent Back Rake — Independent tilt control for the backrest, allowing it to be locked in various ergonomic angles.
- Back Height Adjustment — Manually adjust the vertical position of the backrest to provide optimal lumbar support.
- Free-Floating Back Mechanism — Backrest can move with the user's motion or be fixed in a static, focused position.
- Armless Space-Saving Profile — Ideal for high-density office layouts and ensuring the chair tucks under any desk.
- 110kg Maximum Capacity — Robustly tested for commercial environments and daily eight-hour professional usage.
- Certified Compliance — Meets EN 1335-1:2000 and EN 1335-2:2018 standards for office work chairs.
- 360-Degree Swivel Base — Reinforced black nylon base with smooth-gliding castors for effortless campus mobility.
- Designed in the UK — Engineered to meet the specific functional and ergonomic standards of the British market.
Cobolt Service & Ethos: Supporting Institutional Estates
- Commercial Grade Focus: We provide furniture intended for the high-frequency conditions of modern academies and corporate offices, not light-duty retail alternatives.
- Ergonomic Versatility: By offering independent back and height controls, we ensure a single chair model can accommodate a diverse workforce and student body.
- Site-Ready Logistics: Dispatched via specialised commercial networks to ensure your furniture arrives safely and ready for quick deployment.
Certified Security. Proven Performance.
- The Gas Lift Mechanism is rigorously tested for high-frequency use, ensuring seat height remains stable under a 110kg load.
- Complies with EN 1335 Standards, meaning the chair has passed European tests for stability, safety, and durability in commercial settings.
- The Independent Back Rake Lock ensures the backrest provides a fixed, stable platform for focused typing tasks once the desired angle is chosen.
- Features a Contoured Lumbar Backrest designed to prevent slouching and reduce the long-term risk of lower back discomfort.
- This chair is defended by our 3-year commercial warranty, which covers all mechanical faults and structural components under standard daily usage.
A professional armless operator chair featuring a vibrant blue fabric finish, independent back tilt, and manual back height adjustment.
FREE Delivery to UK Mainland Zone 1
Your order will be delivered on a standard 5-7 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
1. Why choose an armless chair for a school or office?
A: Armless chairs allow the user to sit much closer to the work surface and offer a total freedom of movement. They are also much more space-efficient, as they can be tucked completely under a desk when not in use.
2. What is the benefit of a "Free Floating Back"?
A: A free-floating backrest can be set to move with your posture. As you lean forward or back, the chair follows your movement to provide constant lumbar support, which helps prevent static back fatigue.
3. Can I lock the backrest in place?
A: Yes. The "back rake" mechanism allows you to adjust the tilt of the backrest independently of the seat and lock it into your preferred angle for focused work.
4. Is the backrest height adjustable?
A: Yes. You can raise or lower the backrest manually to ensure the contoured lumbar section aligns perfectly with the small of your back.
5. What is the maximum user weight for this chair?
A: This chair is structurally rated for a maximum user weight of 110kg (approximately 17 stone), which is the standard for professional office seating.
6. What standards does this chair meet?
A: This chair is fully compliant with EN 1335-1:2000 and EN 1335-2:2018, which are the European standards for dimensions, safety, and durability of office work chairs.
7. Is the assembly difficult?
A: Not at all. The chair is delivered with clear instructions and all required fixings. Most users find they can have it assembled and ready for use in under 10 minutes.
8. What is included in the 3-year warranty?
A: The 3-year commercial warranty provides comprehensive cover for all mechanical components—including the gas lift and tilt mechanisms—and any structural frame defects.
Overview
Product Overview: Armless Blue Fabric Operator Chair
Maximise floor space and user agility with a chair designed for the modern, fast-paced educational or corporate office. By removing armrests, this unit provides an unobstructed range of motion, allowing the user to sit closer to their work surface and ensuring the chair tucks completely under any worktable.
The Cobolt Advantage
- Free-Floating Back Technology: Maintain continuous lumbar contact. The backrest can be set to follow your posture as you lean, or locked at a specific angle, ensuring your spine is supported regardless of your sitting position.
- Independent Back Rake Control: Customise your recline. This mechanism allows you to adjust the angle of the backrest independently of the seat pan, providing a "back rake" function that can be fixed in multiple positions for focused or relaxed tasks.
- High-Impact Blue Finish: The vibrant blue upholstery is crafted from heavy-duty commercial fabric, designed to resist pilling and staining in high-traffic areas such as school receptions, IT suites, and libraries.
Adjustability & Safety
- Manual Back Height adjustment: Precision lumbar targeting. The backrest can be raised or lowered to ensure the contoured padding "cups" the small of your back perfectly, reducing the risk of long-term muscle fatigue.
- Certified Reliability: Fully compliant with EN 1335-1:2000 and EN 1335-2:2018, this chair has been independently verified for dimensions, safety, strength, and durability in a professional office environment.
- Precision Gas Lift: The reinforced gas strut allows for a smooth height transition (420-535mm), ensuring that users can keep their feet flat on the floor for optimal pelvic alignment and blood flow.
The Cobolt Standard
- Free Mainland UK Delivery: We manage all transport logistics to protect your budget. Every blue task chair includes Free Mainland UK Delivery for total cost transparency.
- 50 Years of Mastery: With five decades of B2B furniture pedigree, we select essential equipment engineered to survive the relentless, multi-user reality of the British public sector.
- UK Design Heritage: This chair is thoughtfully Designed in the UK, ensuring it meets the specific ergonomic standards and spatial requirements of British workplaces.
Features & Benefits
Where is the Blue Armless Task Chair best utilised?
The Blue Armless Operator Chair is the primary specification for School Reception Areas, Higher Education Study Carrels, and Multi-User IT Labs. Its armless design is particularly beneficial for Drafting Stations or Laboratories where staff need to move frequently between seated and standing tasks.
Key Features
- Independent Back Rake — Independent tilt control for the backrest, allowing it to be locked in various ergonomic angles.
- Back Height Adjustment — Manually adjust the vertical position of the backrest to provide optimal lumbar support.
- Free-Floating Back Mechanism — Backrest can move with the user's motion or be fixed in a static, focused position.
- Armless Space-Saving Profile — Ideal for high-density office layouts and ensuring the chair tucks under any desk.
- 110kg Maximum Capacity — Robustly tested for commercial environments and daily eight-hour professional usage.
- Certified Compliance — Meets EN 1335-1:2000 and EN 1335-2:2018 standards for office work chairs.
- 360-Degree Swivel Base — Reinforced black nylon base with smooth-gliding castors for effortless campus mobility.
- Designed in the UK — Engineered to meet the specific functional and ergonomic standards of the British market.
Cobolt Service & Ethos: Supporting Institutional Estates
- Commercial Grade Focus: We provide furniture intended for the high-frequency conditions of modern academies and corporate offices, not light-duty retail alternatives.
- Ergonomic Versatility: By offering independent back and height controls, we ensure a single chair model can accommodate a diverse workforce and student body.
- Site-Ready Logistics: Dispatched via specialised commercial networks to ensure your furniture arrives safely and ready for quick deployment.
Safety & Warranty
Certified Security. Proven Performance.
- The Gas Lift Mechanism is rigorously tested for high-frequency use, ensuring seat height remains stable under a 110kg load.
- Complies with EN 1335 Standards, meaning the chair has passed European tests for stability, safety, and durability in commercial settings.
- The Independent Back Rake Lock ensures the backrest provides a fixed, stable platform for focused typing tasks once the desired angle is chosen.
- Features a Contoured Lumbar Backrest designed to prevent slouching and reduce the long-term risk of lower back discomfort.
- This chair is defended by our 3-year commercial warranty, which covers all mechanical faults and structural components under standard daily usage.
Specification Dimensions
A professional armless operator chair featuring a vibrant blue fabric finish, independent back tilt, and manual back height adjustment.
Delivery & Returns
FREE Delivery to UK Mainland Zone 1
Your order will be delivered on a standard 5-7 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
1. Why choose an armless chair for a school or office?
A: Armless chairs allow the user to sit much closer to the work surface and offer a total freedom of movement. They are also much more space-efficient, as they can be tucked completely under a desk when not in use.
2. What is the benefit of a "Free Floating Back"?
A: A free-floating backrest can be set to move with your posture. As you lean forward or back, the chair follows your movement to provide constant lumbar support, which helps prevent static back fatigue.
3. Can I lock the backrest in place?
A: Yes. The "back rake" mechanism allows you to adjust the tilt of the backrest independently of the seat and lock it into your preferred angle for focused work.
4. Is the backrest height adjustable?
A: Yes. You can raise or lower the backrest manually to ensure the contoured lumbar section aligns perfectly with the small of your back.
5. What is the maximum user weight for this chair?
A: This chair is structurally rated for a maximum user weight of 110kg (approximately 17 stone), which is the standard for professional office seating.
6. What standards does this chair meet?
A: This chair is fully compliant with EN 1335-1:2000 and EN 1335-2:2018, which are the European standards for dimensions, safety, and durability of office work chairs.
7. Is the assembly difficult?
A: Not at all. The chair is delivered with clear instructions and all required fixings. Most users find they can have it assembled and ready for use in under 10 minutes.
8. What is included in the 3-year warranty?
A: The 3-year commercial warranty provides comprehensive cover for all mechanical components—including the gas lift and tilt mechanisms—and any structural frame defects.
Basic Blue Fabric Task Chair with No Arms
Inc VAT
Exc VAT
£114.00
£95.00
Overview
Features
Safety & Warranty
Specifications & Dimensions
Delivery & Returns
Product FAQs
Product Overview: Armless Blue Fabric Operator Chair
Maximise floor space and user agility with a chair designed for the modern, fast-paced educational or corporate office. By removing armrests, this unit provides an unobstructed range of motion, allowing the user to sit closer to their work surface and ensuring the chair tucks completely under any worktable.
The Cobolt Advantage
- Free-Floating Back Technology: Maintain continuous lumbar contact. The backrest can be set to follow your posture as you lean, or locked at a specific angle, ensuring your spine is supported regardless of your sitting position.
- Independent Back Rake Control: Customise your recline. This mechanism allows you to adjust the angle of the backrest independently of the seat pan, providing a "back rake" function that can be fixed in multiple positions for focused or relaxed tasks.
- High-Impact Blue Finish: The vibrant blue upholstery is crafted from heavy-duty commercial fabric, designed to resist pilling and staining in high-traffic areas such as school receptions, IT suites, and libraries.
Adjustability & Safety
- Manual Back Height adjustment: Precision lumbar targeting. The backrest can be raised or lowered to ensure the contoured padding "cups" the small of your back perfectly, reducing the risk of long-term muscle fatigue.
- Certified Reliability: Fully compliant with EN 1335-1:2000 and EN 1335-2:2018, this chair has been independently verified for dimensions, safety, strength, and durability in a professional office environment.
- Precision Gas Lift: The reinforced gas strut allows for a smooth height transition (420-535mm), ensuring that users can keep their feet flat on the floor for optimal pelvic alignment and blood flow.
The Cobolt Standard
- Free Mainland UK Delivery: We manage all transport logistics to protect your budget. Every blue task chair includes Free Mainland UK Delivery for total cost transparency.
- 50 Years of Mastery: With five decades of B2B furniture pedigree, we select essential equipment engineered to survive the relentless, multi-user reality of the British public sector.
- UK Design Heritage: This chair is thoughtfully Designed in the UK, ensuring it meets the specific ergonomic standards and spatial requirements of British workplaces.
Where is the Blue Armless Task Chair best utilised?
The Blue Armless Operator Chair is the primary specification for School Reception Areas, Higher Education Study Carrels, and Multi-User IT Labs. Its armless design is particularly beneficial for Drafting Stations or Laboratories where staff need to move frequently between seated and standing tasks.
Key Features
- Independent Back Rake — Independent tilt control for the backrest, allowing it to be locked in various ergonomic angles.
- Back Height Adjustment — Manually adjust the vertical position of the backrest to provide optimal lumbar support.
- Free-Floating Back Mechanism — Backrest can move with the user's motion or be fixed in a static, focused position.
- Armless Space-Saving Profile — Ideal for high-density office layouts and ensuring the chair tucks under any desk.
- 110kg Maximum Capacity — Robustly tested for commercial environments and daily eight-hour professional usage.
- Certified Compliance — Meets EN 1335-1:2000 and EN 1335-2:2018 standards for office work chairs.
- 360-Degree Swivel Base — Reinforced black nylon base with smooth-gliding castors for effortless campus mobility.
- Designed in the UK — Engineered to meet the specific functional and ergonomic standards of the British market.
Cobolt Service & Ethos: Supporting Institutional Estates
- Commercial Grade Focus: We provide furniture intended for the high-frequency conditions of modern academies and corporate offices, not light-duty retail alternatives.
- Ergonomic Versatility: By offering independent back and height controls, we ensure a single chair model can accommodate a diverse workforce and student body.
- Site-Ready Logistics: Dispatched via specialised commercial networks to ensure your furniture arrives safely and ready for quick deployment.
Certified Security. Proven Performance.
- The Gas Lift Mechanism is rigorously tested for high-frequency use, ensuring seat height remains stable under a 110kg load.
- Complies with EN 1335 Standards, meaning the chair has passed European tests for stability, safety, and durability in commercial settings.
- The Independent Back Rake Lock ensures the backrest provides a fixed, stable platform for focused typing tasks once the desired angle is chosen.
- Features a Contoured Lumbar Backrest designed to prevent slouching and reduce the long-term risk of lower back discomfort.
- This chair is defended by our 3-year commercial warranty, which covers all mechanical faults and structural components under standard daily usage.
A professional armless operator chair featuring a vibrant blue fabric finish, independent back tilt, and manual back height adjustment.
FREE Delivery to UK Mainland Zone 1
Your order will be delivered on a standard 5-7 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
1. Why choose an armless chair for a school or office?
A: Armless chairs allow the user to sit much closer to the work surface and offer a total freedom of movement. They are also much more space-efficient, as they can be tucked completely under a desk when not in use.
2. What is the benefit of a "Free Floating Back"?
A: A free-floating backrest can be set to move with your posture. As you lean forward or back, the chair follows your movement to provide constant lumbar support, which helps prevent static back fatigue.
3. Can I lock the backrest in place?
A: Yes. The "back rake" mechanism allows you to adjust the tilt of the backrest independently of the seat and lock it into your preferred angle for focused work.
4. Is the backrest height adjustable?
A: Yes. You can raise or lower the backrest manually to ensure the contoured lumbar section aligns perfectly with the small of your back.
5. What is the maximum user weight for this chair?
A: This chair is structurally rated for a maximum user weight of 110kg (approximately 17 stone), which is the standard for professional office seating.
6. What standards does this chair meet?
A: This chair is fully compliant with EN 1335-1:2000 and EN 1335-2:2018, which are the European standards for dimensions, safety, and durability of office work chairs.
7. Is the assembly difficult?
A: Not at all. The chair is delivered with clear instructions and all required fixings. Most users find they can have it assembled and ready for use in under 10 minutes.
8. What is included in the 3-year warranty?
A: The 3-year commercial warranty provides comprehensive cover for all mechanical components—including the gas lift and tilt mechanisms—and any structural frame defects.
Overview
Product Overview: Armless Blue Fabric Operator Chair
Maximise floor space and user agility with a chair designed for the modern, fast-paced educational or corporate office. By removing armrests, this unit provides an unobstructed range of motion, allowing the user to sit closer to their work surface and ensuring the chair tucks completely under any worktable.
The Cobolt Advantage
- Free-Floating Back Technology: Maintain continuous lumbar contact. The backrest can be set to follow your posture as you lean, or locked at a specific angle, ensuring your spine is supported regardless of your sitting position.
- Independent Back Rake Control: Customise your recline. This mechanism allows you to adjust the angle of the backrest independently of the seat pan, providing a "back rake" function that can be fixed in multiple positions for focused or relaxed tasks.
- High-Impact Blue Finish: The vibrant blue upholstery is crafted from heavy-duty commercial fabric, designed to resist pilling and staining in high-traffic areas such as school receptions, IT suites, and libraries.
Adjustability & Safety
- Manual Back Height adjustment: Precision lumbar targeting. The backrest can be raised or lowered to ensure the contoured padding "cups" the small of your back perfectly, reducing the risk of long-term muscle fatigue.
- Certified Reliability: Fully compliant with EN 1335-1:2000 and EN 1335-2:2018, this chair has been independently verified for dimensions, safety, strength, and durability in a professional office environment.
- Precision Gas Lift: The reinforced gas strut allows for a smooth height transition (420-535mm), ensuring that users can keep their feet flat on the floor for optimal pelvic alignment and blood flow.
The Cobolt Standard
- Free Mainland UK Delivery: We manage all transport logistics to protect your budget. Every blue task chair includes Free Mainland UK Delivery for total cost transparency.
- 50 Years of Mastery: With five decades of B2B furniture pedigree, we select essential equipment engineered to survive the relentless, multi-user reality of the British public sector.
- UK Design Heritage: This chair is thoughtfully Designed in the UK, ensuring it meets the specific ergonomic standards and spatial requirements of British workplaces.
Features & Benefits
Where is the Blue Armless Task Chair best utilised?
The Blue Armless Operator Chair is the primary specification for School Reception Areas, Higher Education Study Carrels, and Multi-User IT Labs. Its armless design is particularly beneficial for Drafting Stations or Laboratories where staff need to move frequently between seated and standing tasks.
Key Features
- Independent Back Rake — Independent tilt control for the backrest, allowing it to be locked in various ergonomic angles.
- Back Height Adjustment — Manually adjust the vertical position of the backrest to provide optimal lumbar support.
- Free-Floating Back Mechanism — Backrest can move with the user's motion or be fixed in a static, focused position.
- Armless Space-Saving Profile — Ideal for high-density office layouts and ensuring the chair tucks under any desk.
- 110kg Maximum Capacity — Robustly tested for commercial environments and daily eight-hour professional usage.
- Certified Compliance — Meets EN 1335-1:2000 and EN 1335-2:2018 standards for office work chairs.
- 360-Degree Swivel Base — Reinforced black nylon base with smooth-gliding castors for effortless campus mobility.
- Designed in the UK — Engineered to meet the specific functional and ergonomic standards of the British market.
Cobolt Service & Ethos: Supporting Institutional Estates
- Commercial Grade Focus: We provide furniture intended for the high-frequency conditions of modern academies and corporate offices, not light-duty retail alternatives.
- Ergonomic Versatility: By offering independent back and height controls, we ensure a single chair model can accommodate a diverse workforce and student body.
- Site-Ready Logistics: Dispatched via specialised commercial networks to ensure your furniture arrives safely and ready for quick deployment.
Safety & Warranty
Certified Security. Proven Performance.
- The Gas Lift Mechanism is rigorously tested for high-frequency use, ensuring seat height remains stable under a 110kg load.
- Complies with EN 1335 Standards, meaning the chair has passed European tests for stability, safety, and durability in commercial settings.
- The Independent Back Rake Lock ensures the backrest provides a fixed, stable platform for focused typing tasks once the desired angle is chosen.
- Features a Contoured Lumbar Backrest designed to prevent slouching and reduce the long-term risk of lower back discomfort.
- This chair is defended by our 3-year commercial warranty, which covers all mechanical faults and structural components under standard daily usage.
Specification Dimensions
A professional armless operator chair featuring a vibrant blue fabric finish, independent back tilt, and manual back height adjustment.
Delivery & Returns
FREE Delivery to UK Mainland Zone 1
Your order will be delivered on a standard 5-7 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
1. Why choose an armless chair for a school or office?
A: Armless chairs allow the user to sit much closer to the work surface and offer a total freedom of movement. They are also much more space-efficient, as they can be tucked completely under a desk when not in use.
2. What is the benefit of a "Free Floating Back"?
A: A free-floating backrest can be set to move with your posture. As you lean forward or back, the chair follows your movement to provide constant lumbar support, which helps prevent static back fatigue.
3. Can I lock the backrest in place?
A: Yes. The "back rake" mechanism allows you to adjust the tilt of the backrest independently of the seat and lock it into your preferred angle for focused work.
4. Is the backrest height adjustable?
A: Yes. You can raise or lower the backrest manually to ensure the contoured lumbar section aligns perfectly with the small of your back.
5. What is the maximum user weight for this chair?
A: This chair is structurally rated for a maximum user weight of 110kg (approximately 17 stone), which is the standard for professional office seating.
6. What standards does this chair meet?
A: This chair is fully compliant with EN 1335-1:2000 and EN 1335-2:2018, which are the European standards for dimensions, safety, and durability of office work chairs.
7. Is the assembly difficult?
A: Not at all. The chair is delivered with clear instructions and all required fixings. Most users find they can have it assembled and ready for use in under 10 minutes.
8. What is included in the 3-year warranty?
A: The 3-year commercial warranty provides comprehensive cover for all mechanical components—including the gas lift and tilt mechanisms—and any structural frame defects.
