high precision the top layer of the genesis m12 maxi pad is made from a special fabric, which ensures high precision and causes that the mouse is moving smoothly over its surface. anti-slip base the bottom of the pad is covered with a layer of anti-slip rubber, making pad firmly adheres to any surface on which it is located, not moving in the least appropriate moments. waterproof treatment a special impregnation makes the liquid remains on the surface of the pad, preventing the absorption of liquid into the interior. this feature is very helpful in keeping the pad clean. endurance an additional lining of the edge of the pad provides its remarkable durability and prevents fraying the edges during intensive use. universality the pad works without any problems with all mice, regardless of the type of sensor. xxl size thanks to its unusual dimensions (450?900 mm), the pad has a large part of the desk, so it will fit not only for mouse, but also the keyboard. comfort the low profile (2,5 mm) helps to get a unique sense of comfort during using the pad.