Positiv P-Sit High Back Black Office Chair
The P-Sit High Back is an adjustable and affordable office chair designed to provide comfort and support throughout the working day. A standout feature is its independent seat and back angle mechanisms, operated by two easy-to-use levers, allowing you to fine-tune the chair to suit your body shape. With a back height of 560 mm, it's a great choice if you prefer the extra support of a higher-backed chair. The gas stem allows smooth height adjustment, making it suitable for use at a standard-height desk.
Both models comes equipped with 4D armrests, a seat slide offering 50 mm of depth adjustment, and an inflatable lumbar support to provide targeted lower back comfort. These features make the chair adaptable for users of different shapes and sizes, ensuring improved thigh support and posture. Would you like a headrest? The optional headrest on the P-Sit is height and depth adjustable.
For added peace of mind, the P-Sit High Back includes a 5-year structural warranty.
Movement mode
An element of movement is great for your back. Lock it when you wish.
Practical colour
Black fabric is a popular choice for long-term homeworking.
Adjustable seat depth
The seat slide allows the depth of the chair seat to be independently adjusted.
Adjustable back angle
Adjust the angle of the seat to a position which is ergonomic.
Reasons to buy
Good value
Highly rated for comfort
Height & depth adjustable armrests
High back
Allows movement
Independent seat and back angle mechanisms
- Independent backrest angle adjustment
- Ratchet back height adjustment with 8 levels
- Clearly labelled adjustments
- Seat depth adjustment for maximum support under the thigh
- Inflatable lumbar air cell
- 4D armrests
- Optional height and depth adjustable headrest
- Suitable for office and home environments
- Black nylon base
- Backrest length:
- 560 mm
- Backrest width (widest point):
- 480 mm
- Backrest adjustment:
- 570-645 mm
- Seat height (lowest):
- 450 mm
- Seat height (highest):
- 580 mm
- Seat pan width:
- 505 mm
- Seat pan length:
- 475 mm
- Seat pan (longest):
- 490 mm
- Seat pan (shortest):
- 440 mm
- Lumbar height:
- 160 mm
- Weight limit:
- 150 kg
- Seat tilt angle:
- N/A
- Armrest (lowest):
- 190 mm
- Armrest (highest):
- 250 mm
- Armrest pad length:
- 240 mm
- Armrest pad width:
- 95 mm
- Armrest width adjustment:
- 485 mm
- Coccyx cut-out size (D x W):
- Not featured on this version
- Headrest/neckrest pad width:
- 140 mm
- Headrest/neckrest pad height:
- 160 mm
- Warranty:
- 5 years
