CE Mark and high quality Feature: 1.Special high polymer composites. 2. Having characteristic tics of non-adhesive, high smoothness and high wear-resistance. 3. Decrease the friction between the mouse and the mousepad caused by the movement, reach the effect of maintenance. 4. It will greatly increase the smoothness between the mouse and the mousepad after using, allow you to experience the feeling of freely flying. 5. The work of mouse skates is so deliberate and carful especially filing up the edge of chamfering that it can avoid accident scuffing for mouse skates effectively. 6.Made of polymer material, durable, non-toxic, and long time to use. 7.Arc edge design, suitabl for-Logitech MX Vertical or MX Anywhere 3. 8.Avoids wear and tear, add protection to your mouse pad. 9.It is perfect replacement for the original mouse feet. 10.This package include 2 set mouse feet. Mouse Feet Sticker only, other accessories demo in the picture is not included Specifications: Item Type: Mouse Feet Sticker Material: polytef Package dimensions: 15x10cm Thickness: 0.7mm Option A:2 Set MX Vertical Mouse Feet Sticker Option B:2 Set MX Anywhere 3 Mouse Feet Sticker Colour: Black Quantity: 2 Set Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual Colour of the item. Thank you Package Includes: 2 Set Mouse Feet Sticker