The LogicSkin Mac OS X Shortcut American English Keyboard Cover from LogicKeyboard is a silicone keyboard cover with shortcut keys for Apple OS X. It is compatible with the Apple full-size ultra-thin aluminum numeric keyboard. It protects your keyboard from dirt and liquid and can be hand washed for easy cleaning.
Made from 100% high-grade Japanese silicone
0.5mm in thickness, silky smooth feel
Soft and flexible, while at the same time very tough