[Upgraded Design]The latest Gel seat cushion is made with ultra-flex polymer, gel support seat cushion conforms to your tailbone and shape, providing maximum support and comfort while reducing stress..[Excellent Breathability & Good Practicality] The seat cushion adopts a honeycomb structure, greatly reduces heat transfer between the buttocks and the seat, allows air to circulate through the support seat cushion and keep cool at the bottom for sedentary. Soft and gel material, double design, can be squeezed back to the original shape immediately after stretching. It will always maintain its original shape and it won't lose its support, even after a long term use..[ & Easy Cleaning]The cushion is lightweight enough to bring with you wherever you need it. And it's compact enough to store easily, you can carry to anywhere you like even a long travel.The gel seat cushion includes a magnet anti-slip cloth cover with a zipper design,which is easy for cleaning..[Widely Application] The gel seat is portable, suitable for various scenarios: office, home, car seat, wheel chair, computer desk, Couch, Recliner, etc. Great for car, truck, train & airplane travel..[Suitable Size] The latest seat cushion adopts a curved design instead of the old square design, which is more suitable for most chairs, not easy to fall off, can better fit our hips and evenly distribute pressure.