KeyPal™ is made with an advanced high precision material that form fits to the MacBook keys. This allows for comfortable typing while providing maximum protection. KeyPal™ is unique in that it is one fifth of the thickness of other silicone protectors, granting unparalleled key sensitivity and response. KeyPal™ is also highly transparent making it visually invisible. This ensures that backlit keys can be clearly seen while KeyPal™ is protecting your keyboard. It also preserves the unrivaled look and feel you expect of your Macbook. KeyPal™ is easily washed with water and can be used repeatedly to keep your keyboard clean and undamaged.