Features:▶ The product is made of memory sponge material, soft and non-deformed. Keep your wrist in a comfortable position while typing.▶ Anti-slip rubberized base ensures stability of the keyboard wrist rest on different surfaces.▶ Large size - 43x6.5x2cm/16.9x2.6x0.8in and middle size - 35x6.5x2cm/13.8x2.6x0.8inof Keyboard Wrist Rest Pad fits most computers or notebooks.▶ 13.3x1.8x7 /5.2x0.7x2.8in mouse wrist rest designed with groove fits your hand better; Deformation free keyboard pad, stands still while typing, comfortable to use at home, office, cafe etc. ▶ Any problem, please contact our store without hesitation. Honor to serve you.Specification:Type: Keyboard Wrist Rest, Mouse Pad Wrist Rest (Optional)Keyboard Wrist Rest Pad Size: Large: 43x6.5x2cm/16.9x2.6x0.8in; Middle: 35x6.5x2cm/13.8x2.6x0.8inMouse Pad Wrist Rest Size: 13.3x1.8x7 /5.2x0.7x2.8inPackage Weight: Keyboard Wrist Rest Pad: 286g/10.1oz (Large); 221g/7.8oz(Middle)Mouse Pad Wrist Rest: 100g/3.5ozPacking List: 1 x Keyboard Wrist Rest Pad