The soft gel-filled cushion conforms to your wrist for maximum comfort and support. It reduces wrist irritation and wrist pain. Keeps your waist in a neutral position for ergonomic comfort. The smooth Lycra covering improves tracking movements and creates consistent gliding. It allows the cursor to move around quickly without stability or cause pain or fatigue in your waist. Designed with an optimal shape and size. You can move the mouse around easily and the pad shapes it well.