***ALL ITEM HAVE TRACKING NUMBER***Description 100% new It's made of neoprene rubber and perfect for optical, laser, trackball mouse. Size : about 220mm X 180mm or 180mm X 220mm Payment and Shipment We accept PayPal only. When we received cleared payment , We will send out your item within 3 Business Day. Ship to United States : The delivery time about 7-14 Business Day (except Sat, Sun and public holiday). Ship to Canada, Australia, United Kingdom, Japan: The delivery time about 14-21 Business Day (except Sat, Sun and public holiday). Ship to other country: The delivery time about 21-30 Business Day (except Sat, Sun and public holiday). The items sent by Hong Kong post airmail. If you are not satisfied for item or have any problem, please Contact us before leave neutral or negative feedback and low DSR. We can help you to solve your problem.