Fits almost any door and floor: Premium rubber door stopper wedges for glass doors, wooden doors, heavy industrial doors. Non-scratch, non-scuff and anti-slip door stops on any floor type, such as wood, carpet, concrete, tile, linoleum, stone, asphalt and ceramics. The hollow design of the bottom provides excellent bite and grip even on rough or uneven surfaces. | Premium Natural Door Stoppers: These security rubber door stoppers are made of strong flexible rubber and are conducive to environmental protection. The rubber door stop is strong and elastic, thick, durable and not easily deformed. | Large Door Stoppers: This set includes 2 door stops, each door stopper measures 4.8"(L) X 2.2"(W) X 1.3"(H). The door stop fit almost all doors, including wooden doors, glass doors, heavy duty doors, commercial doors. You can also double them back-to-back to install under most door seams. | Delicate Design: Special design to keep the door non-slip and stable. The heavy duty rubber doorstop has a unique design that provides the best friction to keep the door stable security and not moving. It's convenient not to open and close the door every time. No more worrying about the noise from the door affecting your work, rest and sleep. | Safe and Convenient: When you use the door stop wedge, you don't have to open and close the door every time, which brings you convenience. These are not easy to deform and have no irritating odor. If you have any questions about the product, please feel free to contact us.