Double-layer rubberA bottom layer of silicone rubber provides full protection for your floor, the wear-resistant rubber of the top layer keeps the door in position and long-term use. Brushed stainless steel and rubberMade of high quality material, non-toxic flexible rubber, environmentally friendly, no pungent smell, no harm to your doors. Made of stainless steel, the floor door wedge will hold all types of doors, even heavy doors. Compared with a rubber door wedge, it is more durable and not easy to damage, not easy to rust. Quiet and safeThe unpleasant sound of the sudden slamming of the house door is now a thing of the past: what a joy! Not only can this noise be a source of terrible fear, but it can also turn out to be very expensive very quickly. Here and there a defect on the door, a cracked frame or even a crack in the window or the glass door of the office. This is an aggravating factor in the event of injury: a trapped finger or even an injured baby, this is not negligible.