✅ PACKAGE INCLUDES: 2 pieces, 3.2 inches (8 cm) diameter self adhesive door handle bumper. ✅ EASY TO APPLY: Make sure to clean and dry your wall first. Then just simply peel off the sticker and stick to where the door handle hits. Then press the door bumper firmly against the wall. Applying these door bumpers avoids noise of collision, protects your wall from being damaged, and keeps them clean and smooth. ✅ PREMIUM MATERIAL: Soft, round shape, elegant and environmental friendly rubber. 3M sticker applied on the back side of the door handle bumper, stuck firmly, not easy to fall off.