Mousemat Wrist Support with Comfortable Memory Foam Conforms to Your Wrists for Maximum Comfort & Support, Effectively Reduces the Pain & Prevent Against Rsl Syndrome. the Underside of the Pad is a Non-slip Rubber Material, So That the Pads Can Always Stay in the Correct Position. You Can Move the Mouse Freely Without Worrying About the Sliding of the Mousemat. the Mousemat is Made of Flexible Double-layer Fabric, Soft & Folding, & Can be Used Longer. It Allows the Cursor to Move Quickly Without Too Much Friction, Ensuring Smoother Mouse Control. Mousemat is Made of Environmental Material to Ensure Safety. There is No Toxic & Chemical Smell. Whats More, the Support Will Slow Bounce Back When Your Hands Leave It, Not Easy to Out of Shape.