US layout Keyboard Protector Skin Cover for HP 15-ab 15-ac 15-ae 15-af 15-an 15-ak, such as 15-ac121dx, 15-ab220nr, 15-af175nr, 15-af120nr, 15-an051dx, 15-ak020nr(clear) Please DO check "Product Description" part to avoid buying wrongly!!! Pefectly molded for each key, high quality silicone, lower the noise of typing No glue, static cling, flexible, washable, easy to fix & remove Waterproof and dustproof, protect your keyboard against everyday spills (coffee/beer/milk), dust (crumbs/powder), pet's pees or the other incidents Package includes: 1pcs silicone cover + 1pcs BingoBuyTM card case