【Durable】The door stop is made of stainless steel for rust-proof durability, sturdy construction and unique design. 【Soft rubber protection】The soft rubber material of the door stop provides better protection for your door, preventing it from hitting walls or furniture while reducing noise. 【Scientific dimensions】Size: Ø45mm x 26mm. The thickness of the bottom of the door stop is precisely designed to fit most gaps between the door and the floor. 【Easy to install】Just peel off the 3M centrifugal paper sticker of the door stop and stick it where you need it. Wait 48 hours before using it. Note: 3M tape is not suitable for humid environments such as bathrooms (floors should be clean and dry before use). 【Wide applications】Door stops can be used anywhere. Living rooms, kitchens, hallways, bathrooms, offices, schools. Suitable for all types of floors (stone, parquet, linoleum, carpet, etc.).