If spending long hours in front of a computer leaves you with discomfort or back pain, the FLX Contour Chair Cushion is here to help. Designed to mould quickly to your shape, it promotes even weight distribution and helps realign your posture for better comfort and support. The U-shaped cut-out design reduces pressure on your tailbone, making it easier to sit upright without strain. To keep you cool and dry throughout the day, we’ve infused a layer of cooling gel into the cushion. This not only prevents heat build-up and unwanted sweat patches, but also improves comfort in your lower hamstring muscles, especially during prolonged sitting. Our fast rebound gel memory foam adjusts instantly to your body—unlike traditional cushions that take up to 60 seconds to reshape. This quick responsiveness ensures steady support, helping reduce lower back pain and pressure. Quality is at the heart of everything we do. That’s why our memory foam is both non-toxic and odour-free. The breathable, soft-touch cover prevents thermal build-up and keeps you feeling comfortable, cool, and well-supported throughout your day.
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Payment & Delivery
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Delivery and Returns
You'll be glad to know that we offer Free Shipping on all orders with no minimum spend required.
We also offer Free Next Day Delivery on orders over £75, for orders under £75 next day can be purchased for £3.99.
Next Day Delivery is available on orders placed before 1pm Monday to Friday. Any orders placed after this window will be dispatched the next working day.
We have a standard 30 days returns window, if you have anything wrong with your purchase please contact us at support@stockk.co.uk
Frequently Asked Questions
Shipping
How much is delivery?
How much is delivery?
Standard Delivery is free of charge with no minimum spend required.
Premium Delivery is priced at £3.99 and will arrive next day if orders before 1pm Monday-Friday.
How long will it take to receive my order?
How long will it take to receive my order?
Standard delivery can take up to 5 days from the time of order.
Premium delivery will arrive next day if ordered before 1pm Monday - Friday. If after 1pm it will be dispatched the next working day.
Returns and Refunds
How do I return a product?
How do I return a product?
Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.
If your item is damaged or defective please contact us at support@stockk.co.uk and we will be happy to help with your return.
How long will it take to receive my refund?
How long will it take to receive my refund?
Refunds are processed within 5 days from when we receive the item(s).
Payments
Which payment methods do you accept?
Which payment methods do you accept?
We accept most major Credit and debit card payment methods including Apple Pay and Google Pay. We also offer Klarna to split the cost.