BingoBuy&reg; 3-Pack (Black + Blue + Purple) High Quality Ultra Thin Silicone Keyboard Protector Skin Cover for Lenovo ThinkPad Helix Convertible Tablet, ThinkPad Helix 2nd Gen, ThinkPad Yoga 12.5-Inch Convertible 2 in 1 Touchscreen Ultrabook, X230s, X240, X240s, X250, Yoga S1 (if your "enter" key looks like "7", our skin can't fit) with BingoBuy Card Case for Credit, Bank, ID Card 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: 3pcs silicone cover + 1pcs BingoBuy card case