SUPERIOR QUALITY :The clear corner guards are made of safe PVC material, transparent and beautiful, reusable, eco friendly and safety for kids. INCLUDED: 12pcs clear corner protector s EASY INSTALLATION: with trong Double-Sided Adhesive Tapes Customized for the Corner Covers - Keep the corner protectors securely fastened. Strong adhesive comes factory applied, strong enough to stay on but gentle enough to come off and not damage furniture. ADVANTAGE: The doorstop keeps doors from slamming and helps to prevent painful and serious injuries. OCCASION：The edge protector and corner guards are safety furniture bumpers used for baby proofing sharp edges and corners. ALTERNATE USAGE: For moving furniture! Protects not only the furniture corners from getting damaged but also prevents holes and marks in the walls!Liang Ting