General description The CSPARKV 8 Pack Black Soft Rubber Door Stopper is designed for versatility and durability. Made from high-quality, non-toxic rubber, these door stoppers are suitable for all types of floors and doors, including hardwood, tile, and carpet. Their unique beveled design and non-slip bottom provide excellent grip, ensuring that doors remain securely in place without slipping. Technical specifications Material: High-quality flexible rubber Color: Black Pack Size: 8 pieces Installation Adjustable height: Rotate the door to the desired angle, place the stopper between the floor and the door, and stack it to the desired height. No drilling or tape required for securing the door's opening and closing angle. Usage Suitable for all types of floors and door panels, including hardwood, tiles, carpets, wooden doors, metal doors, and glass doors. Effectively prevents doors from moving and reduces noise caused by slamming or windy conditions. Other information Non-toxic and