Protect door and wall stoppers:Made of high quality elastic silicone with optimal damping performance, odorless, transparent and practical, it is the perfect solution to prevent damage to door handles , walls and furniture! No tools, no drilling:Easy to install, just tear off the paper from the door handle, stick it to the desired position and even remove it at any time without leaving any traces. Perfect for living room, kitchen or even man's room and office. Non-slip:Our transparent door stoppers are highly elastic and high cushioning, with strong grip, they won't fall off even in a hot kitchen or humid bathroom, so you don't have to worry about them falling off. Invisible Waterproof:Compared to other door bumpers, our door stoppers transparent are self-adhesive, transparent and will not yellow. It is waterproof and can be mounted on different surfaces so that it can be installed anywhere. Universal size: Diameter: 40mm. Our wall bumpers can be used on vases, tables, chairs, glass, picture frames, marble surfaces or other furniture. Durable, soundproof and shockproof for a quiet environment.