Treat yourself to the incredible comfort of gel infused memory foam with the Everlasting Comfort Seat Cushion. It was designed for easing discomfort associated with extended sitting periods. The core of our chair pad is gel infused memory foam. It features an ergonomic contoured shape that cups the butt and thighs for a cradling effect that distributes weight and provides support where you need it most. Our memory foam features heat responsive technology that uses body heat to adjust to your contours for customized support. To help relieve pressure on the tailbone we included a "u" shaped cutout that suspends this sensitive area above hard seating surfaces. Our butt pillow will protect you from protect you from discomfort. It's instrumental if you suffer from pain in the lower body and back. The soft cushioning is a vast improvement over hard surfaces. It will provide pain relief for the legs, butt, tailbone, and lower back. It also works wonders for sciatica pain relief. Our memory foam seat cushion is a great travel companion that makes any journey more enjoyable. It's lightweight, so you can take it on a plane, train, or in a car to improve any seat that's not designed for long term comfort. Our car pillow's size is perfect for almost any seat and should be used at the office, home, or wherever you may encounter a hard or weathered seat. Our memory foam chair cushion comes with a crystal velvet cover that's soft and breathable. Allowing you to sit in comfort while enhancing cooling. It features a non slip bottom that keeps the tailbone pain relief cushion from sliding, so you can maintain a position that promotes proper posture. The cover is easy to remove for cleaning and is washer and dryer safe. Lab tested, our gel seat cushion has earned the STANDARD 100 label by OEKO-TEX; certifying that each component is safe.