Comfortable Gel Filling: The ergonomic wrist rest is filled with soft gel that provides a comfortable touch and effective support to your wrist, reducing stress that can lead to repetitive motion disorders. The gel pad is encased in high-quality Lycra cloth, preventing it from being sticky like other gel mouse pads. Smooth Fabric Covering: The surface of the mouse pad is made of premium-textured, high-quality Lycra cloth that has undergone special treatment in a high-pressure chamber at 230F. This results in a super-smooth surface that provides accurate mouse movement and pinpoint accuracy. The mouse pad works well with wired, wireless, optical, and mechanical mice. Grips Desktop Firmly: The soft, non-skid PU base grips the desktop firmly, preventing sliding and providing stable operation of your mouse. You can move your mouse freely without interruption, as there's no need to worry about the mouse pad slipping away. Excellent Shape & Size: The mouse pad is designed with an optimal shape and size for easy mouse movement and a good fit. The reinforced edges prevent deformation and damage, ensuring long-term use.