Breathable and elastic: This gel cushion is the latest generation and has been improved both in size and structure, bigger and thicker than other gel cushions in the market. Thanks to the hollow structure and the elastic gel material, the gel seat cushion provides comfortable support and at the same time ensures air circulation between the seat and the seat Soft and comfortable : The premium gel chair cushion with double layer structure, weighs about 0.95kg. It is heavy and solid, but soft and pleasant to the touch. Comes with a non-slip cushion cover with zipper, easy to wash Pressure relief: The gel cushion helps relieve pressure on the sciatic nerve and relieve tailbone and leg pain. It is also good for people who suffer from back problems or who have to sit in a wheelchair Size and thickness: With a size of 39 x 42 x 3.5 cm, this gel seat cushion is larger and thicker than many other gel cushions on the market. It is universal and fits perfectly in your office chair, kitchen chair, car seat or wheelchair Better Sitting and Staying Healthy: With this soft and elastic chair cushion, you will no longer have to sit down and you will no longer have pain caused by sitting. Especially for those who have to sit every day, this cushion offers the most intimate protection, good for their health