Pelvic Seat - Ergonomic Comfortable Body Support Cushion With Veta-Gel | BalanceOnBalanceOn Pelvic Seat BalanceOn Pelvis Seat is designed to enfold the pelvis and help it to rotate ahead for keep right position of the pelvis and posture of the spine. So to enjoy its effects, sit and make your hip(pelvis) to be positioned closely next to the back of a chair or sit as if you are lightly riding on the chair. Although the size of hips(pelvis) of users is different, Veta Gel disperses pressure and the unique design of Pelvic Seat