It Comes with a Unique Comfort Gel-filled Pad That Conforms to Your Wrist for Maximum Comfort & Support. the Excellent Tracking Surface Provides Smooth & Precise Mouse Tracking. the Non-slip Rubber Underside Grips the Table Top Firmly. the Special Wave Design Provides Ergonomic Support for Your Wrist. It Promotes Proper Hand & Wrist Movement. This Pad Provides Ultimate Comfort for Your Hand & Wrist.
