Large Razer Sphex V3 Hard Mouse Mat with Ultra-Thin, Durable Polycarbonate Adhesive Base: Manufacturer's The page before Lose Weight to Win The Razer Sphex V3 The Razer Sphex V3, which is now 20% thinner and comes in a larger size, will give you the advantage. Next page: Durability, Adhesive Base, Ultra-Thin Form Factor, Ultra-Thin Gaming Mat