Specifications: It is used to replace worn, damaged or missing mouse feet. Made of special polymer composites and 100 percent PTFE material, it is non-adhesive, smooth, and wear-resistance, and it can still be detached completely from mouse without residue after sticking  on it for a long time. It is used to decrease the friction between the mouse and the mouse pad caused by the movement, keeping your mouse and pad healthy. It can greatly increase the smoothness between the mouse and the mouse pad, optimize the response speed of the game and improve mouse tracking accuracy, allowing you to experience the feeling of freely flying. With exquisite treatment and chamfering edge, it can avoid accident friction between mouse and the pad effectively.   Using Method: Clean the original mouse feet carefully. Donand 39 t touch them before sticking, so as not to leave sweat stains or oil stains on the original mouse feet. Otherwise, it will affect the stickiness of the sticky side of the mouse skates. Before using mouse skates: Please first bend the release paper downward at the angle of 90 degrees, then peel off the mouse skates. Donand 39 t over bend the mouse skates itself, so as to prevent mouse skates being invalid due to distortion. Stick the mouse skates firmly to the correct corresponding place of the mouse feet. Exert pressure on the mouse skates for about 30 seconds to ensure the bond.   Item Name: Mouse Skates Pad Material: PTFE Suitable: for Logitech G700 or G700s Features: Durable, Mouse Skates, Mouse Accessories Size: 5.2cm x 4.8cm x 0.3cm or 2.05" x 1.89" x 0.12" (Approx.)   Notes: Due to the light and screen setting difference, the itemand 39 s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Before using the mouse feet, please remove the original one. Do not increase the distance between the mouse and the mouse pad, so as not to affect the sensitivity of the mouse. Keep the mouse pad clean in daily use to avoid scratching the mouse pad and mouse skates due to dust.   Package Includes: 2 Sets of Mouse Skates Pad (Others Not Included) 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.