Features : 1. 100% brand new. 2. This mouse pad can also be used as desktop wallpaper. 2. It’s colorful and vivid, no fade, washable,anti-skid. 3. High Quality,Made of import rubber and smooth fabric. 4. It’s perfect for optical and trackbal mouse. 5. Weight: 450g. 6. Size: (length)900mm * (width)400mm * (Thickness)3mm. 7. The error range: 1~2mm. 8.Package Includes: 1 x Mouse pad Note:Size may be 1-3cm inaccuracy due to hand measure; Note:Size may be 1-3cm inaccuracy due to hand measure; Color may be little different due to monitor, thanks for your understanding! In kind prevail, thank you for your understanding.