What makes this mouse pad so special is that the thick plush makes your hands comfortable and gives you a good mood, enough internal space for the mouse to move easily, and a special wrist pad so that your wrists don't hurt after a long day of work. This mouse pad features USB powered heating that ensures safe, steady and constant heat for your hand, making your hands warm when you are working in the cold winter. It is constructed of cloth material. The length of this product is 29cm and width is 22cm. It is the computer accessory you dream of and an ideal choice when you use a computer on a cold day Item Name: Heated Mouse Pad Material: Cloth Features: Large Space, Fast Heating, USB Interface Size Details: L: 29cm/11.42", W: 22cm/8.66"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Heated Mouse Pad