General description Pack of 4 Universal Silicone Mouse Door Stoppers are designed to protect your children or pets from hurting their fingers while keeping doors open for fresh air. Made from high-quality silicone, these door stoppers are safe for health and can even serve as children's toys. Their soft and flexible material ensures a snug fit without scratching the door, while their cute and creative appearance adds a fun touch to any office or home environment. Technical specifications Material: High-quality silicone Size: Hand-measured with an error margin of 0.5 - 1 cm Usage Stuff the door with the most force and place the stopper in a suitable position. Other information Note: There may be slight color differences due to lighting, angle, and display brightness.