Compatible precisely to the keyboard of 10" Microsoft Surface Go 3 2021 Release, Go 2 2020 Released, Surface Go 10 inch Tablet (2018 Released). Not compatible with Surface Pro Series /Surface Laptop 2017/ Surface Laptop 2 2018 and Surface Book/Book 2 Designed for US keyboard layout only, US version keyboard layout: the "Enter" key is a rectangle, EU version keyboard layout: the "Enter" key is looks like "7" . Please check your laptop model carefully to avoid buying wrong version product! Soft, flexible, durable, washable, reusable and attractive silicone keyboard skin, which makes your keyboard always looks like new and outstanding. Very thin but smooth to type on. For beginners, it may take sevral days for your finger to be accustomed to typing on a keyboard cover, please remember that it is not the keyboard covers' problem!