Amazon.co.uk Price: £10.09 (as of 08/08/2021 14:39 PST- Details)

Provides 3 layers of cushion support for anyone who has difficulty sitting on hard chairs.
Relieves pain in your back, buttocks, and back of your thighs because it conforms to your body.
The gel middle layer shifts as you shift keeping the support exactly where you need it.

Usually dispatched within 1-2 business days