Moshi ClearGuard MB Keyboard Protector Skin Cover for MacBook Pro 13"15"17" / Air 13" (US Layout) Perfect fit for MacBook Pro 13", MacBook Pro 15" (Retina Display / 2012), MacBook Pro 15", MacBook Pro 17", MacBook Air 13". High precision molding allows for unparalleled tactile response Made with durable, non-toxic engineering-grade thermoplastic urethane High transparency film allows backlit keys to shine through, Completely washable and reusable Measures 0.1mm thin (one-fifth the thickness of silicone protectors)