Features: 1. No Drilling Door Stoppers: Doorstops will protect your wall from damage. Perfect for indoor and outdoor use at home, office, cottage, garage, school, business premises, and hospital. 2. Widely Used: The sturdy rubber door stop wedge is suitable for wooden doors, heavy-duty doors, glass doors, and metal doors. They work well on wooden floors, carpets, concrete, ceramic tiles, and other floors, providing excellent grip. 3. Sturdy Material: It is made of rubber material, will not be deformed after a long time of use, and has high load-bearing performances. The door stopper depends on the inclined design to prevent the door from closing by itself. They fit most door gaps and will not crack. 4. Anti Skid: The anti-skid design at the bottom can provide strong friction and keep the door still. It will not skid, even on the heavy door. 5. Function: Keeping your kids, and babies, safe from slamming doors. Pets will not be unable to go home because the door suddenly closes. Specification: Material: TPR Color: Black, Gray Size: 12.5 x 5cm Weight: 75g Package Included: 2 x Door Stopper