Replacement Rubber Feet for Apple MacBook Pro. Self Adhesive, Peel and Stick, Easy installation and no equipment required. <br><br> Application Instructions:- Make sure the target application surface is clean, dry and free of debris.<br><br>- Clean the surface with a mild solvent such as alcohol if needed<br><br>- Grasp bumper on the sides without touching the adhesive<br><br>- Press bumper firmly into place on application surface<br><br>- NOTE: Bumper cannot be repositioned without ruining adhesive.