Large Memory Foam Seat Cushion Office Chair Tailbone Sciatica Back Pain Relief

🧿Memory Foam Seat Cushion: Our office seat cushion is made of high quality memory foam, enhance your posture and cradle your thighs and hips, and effectively distributes pressure, thus reducing discomfort caused by prolonged sitting. ergonomic "U" shaped hollow design not only helps to reduce the pressure on your sit bones, but also provides an unrivalled comfort experience 🧿Sitting Comfortable, Pain Free: Our tailbone seat cushion is designed with unique warped edges to provide good support for the back and hips, effectively relieving back and hip pain and helping to alleviate all kinds of discomforts caused by the weight of the body pressing on the tailbone area. Ideal for relieving sciatica, lower back pain, herniated discs and other conditions 🧿Multi Use Seat Cushions：This office seat cushion has a large size（18.9''x15.74''x5.1''）design, which can match perfectly with all kinds of chairs, such as office chairs, car seats, sofas, dining chairs, outdoor patio chairs, aircraft seats, gaming chairs, grandstands, wheelchairs and so on. It's even comfortable for business travelling, sports event watching or elderly and children use 🧿Easy to Clean and Non-Slip：Our seat cushions have been carefully designed with both hygiene and safety in mind. Equipped with a removable and machine washable jacket, it is easy to wash and keep clean. The non-slip rubber underside of the bottom is designed to grip the surface of the seat firmly, effectively preventing the seat cushion from