Premium material: made of high-quality elastic polyester fiber and felt cloth (bottom). Double thickened, high density and stretchy, non-slip, and holds the leg securely. Machine washable, comfortable, eco-friendly, removable, and reusable. Unique felt mesh design: The bottom of the furniture foot sock features a round felt pad. This unique design offers enhanced protection and improved durability compared to standard adhesive felt pads. The stylish appearance adds a subtle decorative touch to your home, enhancing the overall look and creating a cozy atmosphere. Fit circumference from 3 inches to 5 inches: Size: 2.5 inches (length) x 1.5 inches (base diameter), suitable for chair leg circumferences between 3 and 5 inches. Fits most leg shapes, including round and square furniture legs. The black color complements a variety of settings and blends well in dining rooms, kitchens, bedrooms, and office environments. No more scratches: These furniture foot socks protect your wood, bamboo, laminate, tile, and concrete floors from scratches and scuff marks. They also help reduce dragging noise, allowing for smooth and quiet movement of furniture.