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.