Product Features: 1. 1:1 mold making with real mouse, the skates can be adhered accurately. 2. The skates are made of environmentally friendly materials which are effectively wear-resistant, sweat-resistant and have a comfortable sliding sensation. 3.The low friction characteristic of mouse skates makes your mouse movement faster and smoother with almost no resistance. It is a glad tidings for high-precision targeting of gamers or professional users !