Features 1. The ergonomic mouse pad with a high-quality material and palm rest is made of soft memory sponge. When you lift your hand, slowly return to its original shape. 2. Ergonomic design: The special wave design of the mouse pad with a palm rest provides soft support, evenly distributes pressure, and relieves pain caused by hours of typing between the wrist and the table. 3. Anti slip base: The anti slip rubber base is firmly fixed to the bracket. 4. Smooth surface: A smooth surface allows your mouse to slide smoothly and accurately using optical technology. 5. Packaging content: 1 mouse pad and 1 keyboard wrist rest. Specification Material: Rubber Color: Black Size: 44 x 22.5 x 5 cm Weight: 2445 g Package Include: 1x Mouse pad  1x Keyboard wrist rest. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.