safety stops is made of rubber foam material or EVA foam material, its soft & high elastic property make it performs safe. We are the most professional manufacturing factory of safety door stops in China mainland, get 16 colors and varies design in stock all the year round ! This product is installed on edge of door which the kids can not reach, can effectively prevent clamping kids’ hand by the door, and avoid the children accidentally locking themselves in the room! It is the most popular safety product.