Features: Brand new and high quality Custom Curved Edge Mouse Skates. mouse skates surface is flat and smooth after polishing, reducing the running-in period effectively, thereby extendingthe mouse skates smoothness and wear resistance. The round and full curved edge have super fitness, won't scratch the mouse pad, and improve the small size problem of the ICE version. A wheel pressing process is added to prevent the mouse skates from dent inside. It will smooth and quiet during the mouse skates application, the wear resistance is enhanced on the corresponding glass and resin pads. The mouse skates adopted 3M468 adhesive, which is firmly without delamination, and the removable adhesive technology makes no residue when remove. Specifications: For MX Master 3 / Master 3S Wireless Mouse Arc edge design Thickness about ：0.7mm Material: PTFE Replacement type, to replace the original mouse feet Quantity: 2Sets Mouse Feet Package Includes: 2Set x Mouse Feet note: This product is a substitute for mouse foot. After removing the original mouse foot sticker, Wipe the mouse clean with the cleaning cloth in the package, and then glue the new mouse foot together. After removing the transparent protective film on the mouse foot, carefully align the foot slot at the bottom of the mouse with the shell, and then press gently to fit the foot. Do not paste and peel the foot stickers repeatedly.