Description *Color : We strive to provide the most colorful prints. We use 6 colors for printing, while most competitors use 4 colors, and we use a proprietary blend of CMYK and neon colors to create the widest possible color gamut. *Printing process: Our mouse pad is printed and produced with the help of hot pressing and dye sublimation, which is the process of converting solids into gases. The high temperature of the printing press turns the ink into gas and bonds with the smooth polyester material that forms the top of the mouse pad, so you don't have to worry about the design peeling off or fading. *Wide Applicability : Available for all types of mouse, laser & optical. Ideal size for daily use. Specifications: Material : Rubber+ cloth Sizes : 30x60cm,30x70cm,30x80cm,40x70cm,40x80cm,40x90cm,50x100cm,60x120cm Thickness:2mm/3mm/4mm/5mm Note : When you open the package, sometimes there will be a slight rubbery smell, which is normal, and it will go away in a few days. After long-distance transportation, the size deviation is 0.5-2cm, which is a normal phenomenon.Thanks for your understanding. About Feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.