Easy to install and reusable: The installation of these protective caps for chair legs is simple, no tools or glue required, simply stretch over the chair legs. They can be removed from the chair legs at any time and cleaned with water. Reusable without affecting performance, very durable.Integrated felt pad: Our floor protectors for chairs are made of improved felt gliders and durable silicone, which are firmly integrated into one to prevent the felt from falling off during use. The thickened inner wall increases the tensile strength of the chair leg caps and makes them more wear-resistant, so that your floor is protected in the long term and effectively.Patron saint of the floor: our chair leg protectors are the best protection partner of your floor. The thickened felt base creates a strong and durable barrier between the chair feet and the floor, prevents unwanted scratches and ensures that your floors look beautiful!Master of noise reduction Most noise generated when moving furniture can be easily eliminated by wearing these chair leg floor protectors The chair leg protectors have excellent noise reduction properties, so chairs can move smoothly and silently, say goodbye to annoying hard noises!Area of application: size is suitable for Medium(Fit 20-26mm) Large(Fit 26-37mm)Plus Size(Fit 37-49mm)