O-Shape Door Handle Protector::Our door buffer is made of high quality PVC. Hole diameter:18mm.non-toxic, tasteless, with slight elasticity. perfect buffer effect with this door stops. Convenient to Use:: No tools required, no drilling or gluing needed, just install it on the door handle and go. It can be removed without residue if needed. Invisible Door Stamp::Transparent colors and you can barely see into the door handle to install it. No need to worry about the transparent rubber door stopper which may look ugly or strange. Door Noise Stoppers Wall Protector::Our door handle protectors can be installed on the door handle, such as the kitchen or bathroom door handle, ideal solution to avoid damage to walls and furniture. can eliminate the slam noise completely. Are you mad at your kids? When your kids and their friends are playing inside and slamming the door, the expensive wall or wardrobe is damaged again. Are you worried about the sound of the door closing will disturb your roommate or family? Is the wall damaged due to strong impact caused by wind? Product details: Material: Made of durable PVC, suitable for indoor and outdoor use. Color: Transparent Size: As shown Note: Due to the light and screen setting difference, the product's color may be slightly different from the picture. picture. As the manual measurement is different, please allow a slight size difference. Shipping Quantity: 12 pieces