[The felt pad Never fall off]-Our upgraded silicone chair leg covers are equipped with felt pads, and we combine the felt and the silicone into one inseparable pieceLatest upgrade [Reduce noise and prevent bumps]It can protect furniture feet, wooden floors, ceramic tiles, reduce noise and prevent bumps. Felt pad on the bottom reduces resistance and allow easy, smooth movement of furniture without lifting. [Large Common size] Fit Round leg diameter 1.3" to 2"33-50mm; Fit Square leg diameter 1.2" to 1.6" 29-40mm .Suitable for chair foot with perimeter of 3.75" to 6.25" (95-160mm) [Adapted to every kind of shape]you don`t have to consider the shape of your chair foot. For example, restaurant chairs, bar stools, terrace chairs, kitchen chairs, metal bistro chairs. [Easy to install] - The soft silicone cap is easy to put on, no need to paste, no tools needed,and not easy to fall off.