Made of safe and stable material, these door handle bumpers are and functional. Strong stickiness, easy to peel off and install. Attach the bumper to the wall to protect it from damage from doorknob, doorknob slamming. Feature -Color:Transparent -Material:Silicone -Size:1.20X1.20X0.40cm/0.47X0.47X0.16in -This door handle bumper dampens noise by absorbing shocks and providing cushioning.The cabinet door bumper is simple to install and easy to use, bring much convenience to you. -These door stop wall protectors work well with marble, wood, wallpaper, glass, drywall etc., easy to use. -With strong self adhesive backing, place it on drawers, cabinets, doors, for buffer effect. -With an easy peel -and -stick and self-adhesive design, it can be installed in seconds, which bring you convenience. -Add protection without compromising your interior design or look of a room.Compact and light in weight design for easy to carry, sufficient quantity can meet your quantity demands. Package list: 256 knob bumpers