Cosmos Soft Backlight See through Silicone Keyboard Cover Skin Protector for Macbook Pro 13" 15" 17" (Black) Perfect fit for Macbook Pro 13" 15 17 Special design hollow transparent display at night, every key is spesially molded and printed on clear silicone Waterproof and dustproof, protect your laptop against spills, dust, and other contaminants Flexible, washable and easy to remove for cleaning or disinfecting Extra slim silicone skin, made for easier typing