Material: Made of soft rubber with convex pattern, they are flexible and anti-slip, never scratch floor.Ther are and recyclable to stay healthy for your family and protect environment. Door Rubber Wedge: 6 Pcs in total and Non-slip door stopper with hook design, they can be hung up when they're not in use, more convenient to store. Non-slip Doorstopper: Rubber door wedges will stop your door from moving suitable for wood floors, carpet floors, tile floors, cement floors and so on. Occasions: These door wedge are available for different places - kitchen, bathroom, children's room, office ,warehouse etc- keep the door open at right angle. Applicable for space between door bottom and floor more narrow than 2.8 cm., Manufacturer: Vosarea