Feature:1. APPLICABLE MODELS: Laptop rubber feet for Surface Book 1, for Surface Book 2 or for Surface Book 3, 15 inch models, perfect replacement.2. NONSLIP: Laptop rubber feet replacement helps laptops to be non slip, better placed on the desktop without sliding and stable.3. LONG LASTING: Super strong adhesive that stays tight and long lasting, ensuring they are firmly attached to the bottom base of the laptop.4. DIY INSTALLATION: Laptop bumper strips comes with a tool kit, easy for you to DIY installation and use without professional assistance.5. EASY TO USE: Please clean the laptop groove or surfaces and let the surfaces dry, then glue the bumper feet to the bottom base of the laptop, very easy.Specification:Item Type: Laptop Rubber Feet StripsMaterial: RubberSuitable for: for Surface Book 1, for Surface Book 2, for Surface Book 3, 15 inch models.Package List:2 x Anti Slip Strip1 x Cell Phone Holder1 x Prying Piece1 x Pressing Plate3 x Auxiliary ToolNote:Randomized appearance of the back cover adhesive paper back