This door handle cover that effectively protects children and the elderly from injury. It can also reduce static electricity generated in winter by exposed door handle. The suction cup on the back of the cover can be used to vacuum the wall to prevent wobbling when opening the door, effectively absorb noise and provide you with a sleeping and office environment. It is made of high quality silicone, waterproof, quick-drying, not easy to deform after squeezing. The front half open design makes installation easier in one minute. You can apply hand cream (grease) to the door handle to reduce friction. It's ideal for various places, homes, kindergartens, schools, offices, hospitals etc. suitable for most of the handles.