【High density rebound memory foam】 Designed with the highest quality fabric that closely adapts do orthopedic seat cushion and can be easily removed do cleaning. With improved shape memory foam, the wedge cushion adjusts do body pressure points to help relieve pain and provide the best comfort and support. 【Back pain and sciatica】 Our tailbone seat cushion is an ergonomically designed cushion that adapts perfectly do ud and hips, providing adequate support. You will relieve lower back pain, numbness and pain caused by sciatica, disc hernias, tailbone injuries, back pain associated with pregnancy, hip pain, hemorrhoids and bedsores. 【New design and improved engineering】 Non-slip rubber bottom with mesh material will ensure that you will not slip. Shape memory foam that does not flatten. Using our do seat cushion for a long time promotes the development of the correct sitting position. 【Portable and suitable do washing and breathable】 Our do seat cushion do for tailbone pain relief is breathable, it is equipped with a humanized handle. The velour cover is 100% machine washable and can be easily removed thanks to the strong zipper for hassle-free cleaning! 【Perfect do anywhere】 Our do seat cushion can usually be used in an office chair, kitchen, dining room, living room, patio or even in a wheelchair, allowing you to comfortably spend hours sitting at work or on the go. It is also great for outdoor sports events, truck drivers, pilots, frequent travelers, especially provides comfort to pregnant women.