[Reinforced bottom felt pad]-The new version of the protector features a cup-shaped felt pad, which provides better protection to the floor and the protector itself compared to a thin flat pad. The reinforced bottom design makes it more secure to fit the chair legs, avoiding sliding and moving. Moreover, you can tilt the chair at any angle without worrying about damaging the floor and the protector itself. It has a longer lifespan and can better protect the floor. [Stretchable Fit a Range of Sizes]-Chair Leg Floor Protectors is narrow at the top and wide at the bottom to adapt to various sizes. Fit Round leg diameter (21~40mm). [Multi-functional protection]-This upgraded chair leg floor protector is made of high-quality silicone, which can effectively protect the floor from scratches, abrasion, and other damage caused by chair legs. It can also prevent noise and vibration caused by the movement of chairs. [Easy installation]- The protector is easy to install. Just slip it onto the chair leg, and it will fit snugly. It is suitable for most chair legs and can protect your floor effortlessly, making your home more beautiful and tidy. [Long lifespan]-Thanks to the high-quality silicone and reinforced bottom felt pad design, this chair leg floor protector has a longer lifespan, providing better protection to your floor. chair leg floor protectors,chair leg pads,chair sliders for wood floors,floor protectors for chairs,furniture pads for hardwood floors,furniture pads,furniture floor protectors,square chair leg floor protectors,chair legs floor protectors,chair legs floor protectors,chair leg covers to protect floors,silicone chair leg protectors The Furniture Leg Floor Protectors is made of thickening silicone and 360°full felt pad bottom wrapped, which help the felt bottom be able to touch the floor at any angle, prevent the silicone touch and scrape the floor, and it will not easy to fell off any more compared to the old style protectors.reusable and durable for long-term use. Easy to clean. Easy to install: Pull the silicone cover forcefully, then put it on the furniture leg to finish. No gel or glue required, not easy to fall off, non slip and keeps silence.