Size: Large 25x23cm surface for better fluidity of movement and 2.5cm wrist support height for a better experience. Ergonomic Design: Wave-shaped, integrated wrist rest, provides wrist support when you are not moving your mouse. It quickens that level bumps, joint pain, and tension. Memory Foam: The bomb portion at the end of the mat ensures wrist comfort during long and frequent use. Non-slip base: Base of the rubber mat, the underside of the ribbed mat prevents it from moving when the mouse is hovered over it even on a slippery surface. Durability and Waterproof: Surface made of artificial leather material, stains and dust easily come off its surface. A damp cloth is enough to make the model like new.