COMPATIBLE WITHKeyboard Cover perfect fit for Logitech MX Mechanical Wireless Illuminated Performance Keyboard, Logitech MX Mechanical Wireless Keyboard Accessories Skin. This keyboard cover CAN NOT FIT Logitech Craft Advanced Wireless Keyboard & Logitech MX Keys Advanced Wireless Illuminated Keyboard. ULTRA THIN & PREMIUM SILICONE MATERIAL- Amazing 0.3MM thickness, maximize to restore the original typing experience. Made of Eco-Friendly silicone material.Perfectly fit for each keys with all-around protection. The latest design with every key individually molded to its unique color. Every key is printed on clear silicone for a long lasting professional look. ANTI-SPILL & DUST-PROOF- Waterproof and dustproof, environmentally protective and ideal for resistance against your keyboard against everyday spills (coffee/beer/milk), dust (crumbs/powder), liquid, pet's pees or the other incident. WASHABLE & REUSABLE- The silicone cover can be washed by soapy water and make it as clean as a new one. Just put it back on the keyboard when it get dry enough. US KEYBOARD LAYOUT- Designed for US keyboard layout, you can distinguish: US TYPE: "Enter" key is a rectangle,like normal keys, EU TYPE: "Enter" key is like "7",shape not like other keys. Please do check your "Enter" key's shape avoid buying wronglyProducts from GuanGuan's store