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Posturite Grade B Positiv P-Sit Black High Back Ergonomic Office Chair RRP £577

Posturite Grade B Positiv P-Sit Black High Back Ergonomic Office Chair RRP £577

Regular price £249.99 GBP
Regular price £576.74 GBP Sale price £249.99 GBP
Sale Sold out
Tax included.
£25 UK mainland delivery or free collection from Golborne .

* UK delivery only £25 per order


Posturite Positiv P-Sit High Back 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.

This model comes equipped with height-adjustable 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.


Features:

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

Height and depth adjustable headrest

Suitable for office and home environments

Black nylon base


Specifications:

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

Armrest (lowest): 190 mm

Armrest (highest): 250 mm

Armrest pad length: 240 mm

Armrest pad width: 105 mm

Armrest width adjustment: 485 mm


Posturite

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Every item is sold as photographed and described. We encourage you to read the grading notes, dimensions and delivery details before ordering so you can shop with confidence.

  • UK mainland delivery — £25

    Fixed-price delivery to UK mainland addresses. Delivery is charged at £25 per order and will be added at checkout.

  • Free collection from Golborne

    Prefer to collect? Collection from our Warrington warehouse is free. Book a collection slot online after checkout.

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About our grading

We use a clear grading system so you know what to expect before you buy. Every item is checked, photographed and listed with notes where needed.

New / Grade A+
As new and in excellent condition. Packaging may show light cosmetic wear.

Grade A
Very close to new, with minimal signs of handling or prior assembly.

Grade B
Very good condition, with light to moderate signs of use such as small marks, scuffs or scratches.

Grade BC
Very good condition with signs of use, plus a repair or adjustment completed by our team.

Grade C0
Good condition with visible signs of use, but still practical and presentable.

Grade C1
Good value stock with noticeable cosmetic wear or faults.

Delivery information

Delivery options vary depending on the size and type of item you order. Smaller pieces may be sent by parcel carrier, while larger furniture items are delivered by specialist furniture couriers.

Where tracking is available, it will be added to your order. For larger deliveries, the courier will usually contact you directly to arrange a suitable date.

Please check all measurements before ordering and make sure the item will fit through access points in your home. If you have any delivery questions before ordering, our team will be happy to help.

Returns and terms

Please read the full listing carefully before ordering, including all photos, grading notes and measurements.

If you experience any problems with your order or delivery, contact our fabulous customer service team who will do their very best to make you happy.

UK Consumer rights and regulations apply, see our Terms of Sale for more information.

  • Honest photography

    We show stock as clearly as possible so you can see the finish, condition and character before ordering.

  • Graded for clarity

    Each listing uses our grading system to help you understand whether an item is close to new, lightly marked or better suited to a project.

  • Useful delivery updates

    Where available, tracking and courier updates are added to your order so the delivery process feels straightforward and familiar.