Delivery Within 3 Working Days*
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Ashvale Portland High Back Posture Office Chair
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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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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.
The Ashvale Portland High Back Posture Office Chair is a chair that is truly designed for you. Its High Back offers support for your whole back. Adjust the backrest height with ease, and set the tilt of the seat and backrest independently. Use the Seat Slide function to set the depth of the seat. Plus, enjoy tailored support for your lumbar region with the Lumbar Pump. Enjoy choosing from a range of colours for the seat and backrest.
- Colour Options: Personalise your workspace by choosing a matching seat and backrest colours, or choose a black backrest and a colourful seat.
- Customisable Tilt: Independently adjust the seat and backrest tilt for personalised comfort, allowing you to find the best position for your posture.
- Lumbar Support Adjustment: Use the lumbar support pump to customise the lower back support, helping to reduce fatigue and improve posture.
- Adjustable Seat Depth: The seat slide function lets you set the depth of the seat to match your leg length for personalised support.
- Easy Height Adjustment: Adjust the seat height effortlessly with the gas lift feature, allowing you to find the perfect fit for your desk setup.
- Backrest Height Adjustment: Tailor the backrest height to suit your body for complete support from your lower back to your shoulders.
Upgrade your workspace with the Ashvale Portland High Back Posture Office Chair, designed for those who prioritise comfort and ergonomic support. Approved by a UK Chiropractic Doctor, this posture chair is perfect for maintaining a healthy sitting position throughout your workday, whether you're at your desk for a few hours or need to sit comfortably for extended periods.
Customise the style of the chair by choosing either a matching seat and backrest colour or a striking black backrest with a coloured seat. You can also opt to have Height-Adjustable Armrests or No Armrests, depending on your preference.
Experience extreme comfort with the padded fabric seat and backrest that keep you comfortable, even during long hours of sitting. The chair's Gas Height Adjustment feature lets you find the perfect seat height with ease, while the Independent Seat and Back Tilt allow you to adjust both the seat and backrest to your ideal position.
With the Seat Slide function, you can set the seat depth to match your upper leg length, ensuring that your legs are supported and comfortable. The Height-Adjustable Backrest can be tailored to your specific height, providing top-to-bottom support. Plus, the Adjustable Lumbar Support, complete with a pump, allows you to customise the support for your lower back, reducing strain and promoting better posture.
Built for 24-hour use, the Ashvale Portland Office Chair is perfect for any job that requires extended sitting. The polished chrome five-star base not only adds a sleek look to the chair but also ensures stability and durability, supporting users up to 150kg in weight.