Now students can learn Touch Typing skills without being tempted to look at the keyboard. This high quality silicone cover is specifically designed to fit the Apple Ultra-Thin Keyboard. They are designed to not slip or slide and have a silky smooth feel so they are soft and comfortable to the touch and will not restrict typing. KB Covers keyboard covers also safeguard your keyboard from dirt, spills and wear and tear, allowing you to protect your investment in your desktop computer. They are hand washable and easy to keep clean. In addition, the cover will help keep the keyboards clean. The covers are easy to clean using water and mild soap.