AutoLive Translucent Purple Ultra Thin Silicone Keyboard Skin Protector Cover for Dell Inspiron 15 3000 & 5000 series, such as 15-3541, 15-3542, 15-3543, 15-3551, 15-3552, 15-5545, 15-5547, 15-5548, 15-5558, 15-5559, 15-7559,17-5748, 17-5749,17-5755, 17-5759 US Version Made of premium quality, eco-friendly silicone, ultra thin and durable Mute-typing, no falling off or sliding, precisely molded to fit each key Waterproof and dustproof, protect your keyboard against everyday spills (coffee/beer/milk), dust (crumbs/powder), liquid, pet's pees or other incidents Package includes: 1 x Silicone keyboard skin.