Positiv Me 400 Task Extra High Back Black Office Chair (with armrests & lumbar pump)
This stocked version of the Positiv Me 400 Extra High Back Task Chair is a smart, supportive seating solution designed to promote comfort and healthy posture throughout the working day. Its sculpted, tri-curved high backrest is fully adjustable in height and angle, providing tailored support to the spine and encouraging a more upright sitting position.
Ideally suited to individuals with a very long back, the seat includes a double slide mechanism and a flexible front edge, allowing users to fine-tune their sitting position for better leg support and circulation. The inflatable lumbar support built into the backrest offers users the ability to easily adjust lower back support to their individual needs.
The chair comes equpped with 4D armrests which are height, depth and width adjustable helping to support the upper limb. A bodyweight-responsive tension mechanism ensures smooth and balanced reclining, adapting naturally to the user’s movements.
Finished in black and built with a durable base and smooth-glide castors, the Positiv Me 400 is a dependable, ergonomic choice for any modern office environment.
- Tension controlled central tilt mechanism
- Suitable for those with a very long back
- Independent backrest angle adjustment
- Ratchet back height adjustment
- Comfortable padded seat
- Double seat slide adjustment for flexible support under the thigh
- Clearly labelled adjustments
- Inflatable lumbar air cell
- 4D armrests - Height, depth and width adjustable
- Black nylon base
- Suitable for office and home environments
- Backrest length:
- 700 mm
- Backrest width (widest point):
- 500 mm
- Backrest adjustment:
- 710-790 mm
- Seat height (lowest):
- 490 mm
- Seat height (highest):
- 570 mm
- Seat pan width:
- 500 mm
- Seat pan length:
- 465 mm
- Seat pan (longest):
- 545 mm
- Seat pan (shortest):
- 420 mm
- Lumbar height:
- 145 mm
- Weight limit:
- 150 kg
- Seat tilt angle:
- 5° forward, 11° back
- Armrest (lowest):
- 150 mm
- Armrest (highest):
- 235 mm
- Armrest pad length:
- 240 mm
- Armrest pad width:
- 105 mm
- Armrest width adjustment:
- 435-475 mm
- Coccyx cut-out size (D x W):
- Not featured on this version
- Headrest/neckrest pad width:
- N/A
- Headrest/neckrest pad height:
- N/A
- Warranty:
- 5 years on structural parts
- 2 years on moving parts and fabric
- 1 year for 24 hour use
