This Adesso TruForm P200 Mouse Pad with Memory Foam Wrist Support provides additional protection against desktop scratches caused by mice used without a pad. The ergonomic design and memory foam material helps to protect your wrist by providing comfortable support and reducing the stress and pain that's often created by daily computing tasks. The elastic fiber material provides a smooth tracking experience with accuracy and precision for all optical and laser mice. With the anti-slip rubber base, the mouse pad will stay firmly in place, preventing any slips from interrupting and affecting your work.