Delivery Within 3 Working Days*
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Ashvale Cosham High Back Office Chair
Order within:
hr min secFree Delivery Within 3 Working Days on items when ordered before 1:00 pm, Mon–Fri (excluding public holidays and remote postcodes).
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Free Delivery is included on all products*
Delivery within 3 working days
- Deliveries are scheduled Monday to Friday. Order by 1:00 pm for next working day delivery.
- A 2-hour delivery timeslot will be provided. Some couriers may also call 30–60 minutes ahead.
Saturday Delivery Available with a surcharge of £9.99.
Postcode Surcharges apply for remote areas:
- Scottish Highlands: £49.99
- UK Islands: £89.99
If the couriers have restrictions for your postcode, we will contact you to arrange delivery. If you have special delivery needs, please contact our team.
Please see our delivery information page for full details.
If you work in an office, then the Ashvale Cosham High Back Office Chair is a must-have. You can adjust the shape of the backrest to suit the natural curves of your spine for personalised support. The thick foam seat and back offer incredible comfort. With the seat slide, you can adjust the depth of the seat to suit your leg length. Choose from flexible recline positions or the free-float position so you can sit however, suits you. Plus, adjust the height and width of the 2D armrests for maximum arm comfort and support.
- Adjustable Lumbar Support Enjoy customisable backrest inflation to match the natural curve of your spine for reduced back pain and improved posture.
- Thick Foam Seat and Back: Enjoy using an office chair that is both incredibly comfortable and durable.
- Depth Adjustable Seat: Easily modify the seat depth to perfectly accommodate your leg length with the seat slide.
- Asynchro Mechanism: Enjoy a flexible recline that can be fixed in place or set to free float according to your preference.
- 2D Customisable Armrests: Adjust both the height and width of the armrests for tailored arm support and enhanced comfort.
- Height-Adjustable: Effortlessly adjust the height of your seat with the lever located under the seat.
Sink into the Ashvale Cosham High Back Office Chair's luxuriously thick foam seat and back, offering unmatched comfort that keeps you focused and pain-free throughout your work day. The innovative lumbar pump provides the ultimate lower back support by allowing you to change the shape of the backrest to match the curves of your lower back, reducing strain and promoting healthy posture.
The 2-dimensional adjustable arms let you customise both the height and width to fit your exact needs. With soft-touch details, these armrests offer an extra layer of luxury so that your arms are as comfortable as your back.
The Ashvale Cosham High Back Office Chair's integral torsion control makes the chair adapt to your body weight for perfect balance and support. The heavy-duty asynchro mechanism allows the back and seat to move independently, letting you set the recline to flexible fixed positions or enjoy the freedom of a free float. The seat slide feature adjusts the seat depth to accommodate the length of your legs, so no matter your height, you can sit comfortably.
Designed for those who spend long hours at their desk, this chair's combination of features makes it ideal for up to 8 hours of daily use. The 5-star, height-adjustable swivel base with castors lets you effortlessly adjust the chair's height with a lever, rotate, and move with ease, so you can always be in the best position to work efficiently.