XSKN Mac OS X Shortcuts Keyboard Skin 1pc + Clear Silicone Keyboard Cover 1pc for Macbook Air 13 & Pro 13 15 17, Retina (US / European ISO Keyboard) Package include 1pc of Mac os x shortcut keyboard skin & 1pc of clear silicone keyboard skin OS X design cover provides hot keys, suit for Macbook users, especially beginners, help to increase your workflow, at the same time help you learn os x shortcut; characterized by high transparency, the clear keyboard cover will be a nice partner in your daily life Each XSKN silicone skin is heat molded to ensure a perfect fit then each color is pains taking hand screened using silicone paint which is heat fuses into the silicone keyboard skin to become one, making it durable, crack proof Soft, ultra-thin, and washable. Elaborately lower key height design to give you better type feeling, especially after long time typing XSKN, the inventor of silicone keyboard skins and continues to search for the best quality silicone to ensure that organic cashmere feel. XSKN hand screen keyboard skins is a craft that cannot be duplicated by machines