Safety Feature: Protect your children or pets from injured fingers, leave the door open to freshen the indoor air High-Quality Silicone: Safe to use, will never harm your health, and can also work as a children's toy Soft and Flexible Material: Can fill the door tightly and will never leave a mark on the door Cute Creative Appearance: Add fun style to office life! Great choice for kindergarten Usage: Fill the door with the most force and place it in a suitable position Benefits of Silicone Door Stoppers: Silicone is the most useful material for door stoppers. Silicone is safe and soft, so it's no problem to use around the house with children and can be easily wedged into the door. Plastic and wooden stoppers are tougher and can damage the door more easily. Mobile and Freely Installed: This advantage is especially noticeable when renting a house; free plugs installed can protect the house and be removed easily due to their small size. Applies to: Doors of general size, such as bedroom doors, living rooms, bathrooms, balconies, or office doors Stoppers can be used with the front (mouse mouth) when the door gap is too small or the back (mouse body) The mouse stoppers overlap when the gate gap is too large. Material: Silicone Weight: 35g Color: Blue / Red / Yellow / Gray Dimensions: 12 * 10 * 1.5 cm