Designed to provide the full protection for your lovely iMac G5, Mac Pro G5, Mac mini, Xserve G5 keyboard, It can against any everyday dirty and hazards for your keyboard like liquid spill and others. Material is high quality and durable silicone, it can leave your keyboard visible clearly and you will fell very comfortable when you type. It's washable. Design to fit Apple Desktop: iMac G5, Mac Pro G5, Mac mini, Xserve G5 . For Apple Wired , ultrathin Aluminum Keyboard - Clear