Silicone Laptop Keyboard Cover Skin Protector for Toshiba Satellite C850 C855 C855D C870 C875 C875D US Layout (Purple) Waterproof and dustproof, protect your keyboard against everyday spills (coffee/beer/milk), dust (crumbs/powder), liquid, pet's pees or other incidents. Made of premium quality, eco-friendly silicone, ultra thin and durable Mute-typing, no falling off or sliding, precisely molded to fit each key, ideal option for backlit keyboard Removeable and Washable Eight colors available: Black, Blue, Green, Hot pink, Light Pink, Purple, White and Orange