Durable Teflon Material: These furniture gliders are made of durable PTFE (Teflon) for longevity. Easy to use gliders: These gliders are self-adhesive; just place them under furniture legs, then press down firmly. Easy install and remove. No tools required. Please clean and dry the furniture legs before sticking the glides on them. Easy moving furniture: Our chair leg gliders are designed for you to move furniture easily. No worries, whatever furniture you want to move (sofa, desk, chair, bed, etc.) and whatever its weight. Protect your floor and carpet: our adhesive pads for furniture has a thick base to prevent scratching floors and reduce noise when moving your furniture around the room. Never worry about damaging your furniture and carpets again. Wide Uses: Package includes 20 tflon pads. They are suitable for various pieces of furniture and work well on wood, laminate, vinyl and tile. There's plenty to cover your furniture moving needs. See more details.