Grifiti Fat Wrist Pad 8 Is a 4 X 8 X 0.75 Inch Mouse Wrist Rest and Wrist Rest for Keypads, Numberpads, Trackpads, Trackballs, Adding Machines, Printing Calculators Including Filco, HP, Kensington, Logitech, Microsoft, Apple, Perixx, Casio, Canon, Sharp, Atrira (BLACK SMOOTH SKIN NO NYLON)