The Razer Goliathus Extended Chroma soft gaming mouse mat is now Powered by Razer Chroma. Featuring multi-colour lighting with inter-device colour synchronization, the bestselling mat has an optimized supersized micro-textured cloth surface to allow for both speed and control playstyles—providing ultimate precision no matter what game you play. Optimized for all sensors, playstyles and sensitivity settings, you get total tracking responsiveness and performance 29.4 x 92.0 x 0.3 cm Powered by Razer Chroma™ Balanced for speed and control playstyles Optimized surface for all mice and sensors Inter-device colour synchronization Tech Powered by Razer Chroma™ lighting with 16.8 million customizable colour options Micro-textured surface balanced for speed and control Razer Synapse 3 (Beta) enabled Non-slip rubber base Goliathus Extended Chroma Approximate size: 294 mm / 11.57 in (Length) X 920 mm / 36.22 in (Width) X 3 mm / 0.12 in (Height) Approximate weight (excluding cable): 560 g / 1.23 lbs Cable length: 2.1 m / 6.89 ft