At 15” x 15”, the FOMI Firm Gel Seat Cushion is filled with soft elastic gel made with advanced column-buckling technology that disperses your weight evenly, eliminating pressure on the uncomfortable pressure points. This unique gel cooling structure also increases air circulation to keep your bottom cool. Aside from making sitting for prolonged periods a comfortable endeavor, it can help prevent, alleviate, and treat a variety of pain conditions from coccyx issues, lumbar strain and sciatica, to degenerative disc disorders.<br><br> The FOMI Gel Seat Cushion can last you a lifetime. Made out of medical grade gel material, it maintains its original shape and won't lose its support even after long term use. Additionally, when used for long sitting periods, it will continue to provide the same support throughout. It is made with a non-slip friction bead grip bottom surface to ensure that it stays in place. Its zippered cover can be easily removed to wash. <br><br> The FOMI Gel Seat Cushion can be brought with you wherever you go. Made with built in carry handles designed for easy transportation between your home, office, car, airplane, wheelchair, at a show or ball game. Just grab your FOMI Gel Seat Cushion for wherever you may need it, and enjoy its life altering effects.