Description This hardware is durable enough to offer years of functionality! Protect Hardwood, Tile and Laminate Floors – Caster cups protect hard flooring from scratches and indentation from furniture with casters and/or wheels, while keeping them securely in place. Reduce Noise and Friction When Moving – Carpeted bottoms provide an effortless, smooth glide when moving sofas, pianos, office chairs, and other furniture with casters or wheels. Neutral Design – Color options that will blend and not detract from your home décor. Easy to Install – Carefully slide underneath your furniture (flat-side down) and place the caster or furniture leg in the cup to keep your piece firmly in place. Pack Includes: (4) 2 1/2″ round reusable caster cups with carpeted bottoms, Brown/Gray Carpet