HIEN MID. L Navy blue | SAMURAI gaming mouse pad (Made in Japan) Surface : Amundsen fabric (Polyester) , Middle layer: Special structure foam Impregnable Anti-Slipping sole , Sharp Initial Mouse Motion , Mouse Stopping Support Humidity Proof , Sweat Resistance , Supports Steady Tracking Ultimate Anti-Slipping Layer , Absolute Consistency in Friction and Feedback Size : 16.5 x 13 x 0.12 inch ( 42 x 33 x 0.3 cm ) [ Made in Japan ]