product specification: ENHANCED FOR BETTER PERFORMANCE - The mouse pad surface is enhanced with thicker cotton fabric to ensure high precision and smooth control. WATERPROOF SURFACE - All liquids are not absorbed into the mouse pad, which extends its life and prevents unpleasant odors. Glow-in-the-dark logo - You can see the Cooler Master ® logo lit up in complete darkness. Anti-breakage stitching - In pursuit of a high quality mouse pad that extends its life and prevents peeling from the edges. THICK COTTON SURFACE - A fabric with a legendary reputation for durability, water resistance and professional qualities. Size: 35.43 x 15.74 x 0.11 inches . 12 month warranty.