Size: 8.68 x 8.68 x 0.11inch(Round) Item Weight: 0.7 Pounds Material: Aluminum Alloy and PU Leather Package Includes: 1x Aluminum Mouse Pad Strong sensitivity for mouse Anti-Slip Steady rubber base Smooth cloth surface Waterproof Easy to clear Crafts Three Oxide Layer(Fine Sand Blasting Anodic Process) Aluminum Plate(Aero-grade Aluminum) Pu Leather(High Quality Pu Leather) No Slip stickers(Keep mouse pad from slipping) Processes are carefully crafted to provide better quality products