Pressure Relief Seat Cushion Perfectly Meets Your Needs: Do you always feel a lot of pressure on your tailbone and numbness in your feet after sitting for a long time? We all know that moving around from time to time is one way to go, but sometimes we just pay too much attention to what we are doing and forget about it. When we finish our work, our backs get sore and our hips feel pressure and pain. Our seat cushion is designed to improve your long-term sitting experience and free you from pain<br> Proper Curve Design: Our seat cushion for lower back pain relief has a proper curve around it to fit your hips and thighs perfectly, providing comfort and enough support for your lower body. Its 3D U shape floats your tailbone in the air to relieve the pressure of your body weight<br> Carefully Selected Materials: Our pillowcase is made of soft fabric that will not pill, is friendly to your skin and keeps air circulation. We have silicone dots on the bottom to prevent the office chair cushion from moving. The core is premium memory foam that recovers its shape after each use<br> Improve Posture and Reduce Spinal Diseases: Maintaining a correct posture is essential to prevent potential spinal diseases. Our cushions are designed with ergonomics in mind so they promote proper alignment of the spine and reduce stress on the back.<br> ELEGANT DECOR FOR HOME, OFFICE AND CAR: Its beautiful appearance can perfectly complement your home seat, car seat, office chair or wheelchair. It can also be applied on the floor to aid meditation or other things. It can be a sweet gift for our loved ones.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.