4 Pack, 38mm, 112, Sliding Discs With Adhesive, Slide Everything As If It Had Wheels, Move Up To 1600 LB, Won’t Scratch Your Floors, Works On Any Surface Wood Floors, Vinyl Flooring, Ceramic Tile Carpeting Ideal To Move Chairs, TV’s, Coffee Tables, Computers, Printers, Stereos, Floor Plants, As Seen On TV