The high-quality Kensington cooling gel cushion offers ultimate comfort and ergonomic support, whether at the office, home, or in the car. The cushion is made of a patent-pending material and is certified for its durability. The cushion has a durable ergonomic design that provides optimal comfort, good seating posture, and minimal contact between the tailbone and seat cushion. * Product features;* The cooling padding with a cooling gel core allows for a proven reduction in body temperature for optimal comfort during prolonged sitting. * The ergonomic design promotes healthy posture, improves circulation, and reduces tension in the spine. * No pressure on the tailbone means less strain on the spine thanks to the special U-shaped cutout for the tailbone, which helps relieve sciatica. * High-quality memory foam provides durable structural support. * The cushion's durability has been tested by an independent body and remains optimal even after more than 80,000 uses. * The cover is machine washable, easy to clean, and retains its color wash after wash. * The non-slip coating prevents slipping thanks to a high-quality silicone grip. * Thanks to the carrying strap, the cushion can be easily taken home, to the office, in the car, and at events.