Black Ultra Thin Silicone Keyboard Protector Skin Cover for IBM Lenovo ThinkPad R60, R61, T30, T42, T43, T60, T61, Z60, Z61, X200, X200s, X200T, X201, X201S, X201T, X201i, X300, X301, X400, T400, T500, R400, R500, W500 series Us layout Made of premium quality, eco-friendly silicone, ultra thin and durable Waterproof and dustproof, protect your keyboard against everyday spills (coffee/beer/milk), dust (crumbs/powder), liquid, pet's pees or other incidents No glue, static cling, flexible, washable, easy to fix and remove Mute-typing, no falling off or sliding, precisely molded to fit each key, ideal option for backlit keyboard Ships in retail packaging.