Unknown 16 Piece Furniture Sliders, black 16 piece furniture slider set to save you time and your back during your next move; Use to move a whole household or simply to rearrange furniture Use to move sofas, chairs, tables, beds, entertainment centers, bookcases and more; Simply place an easy-to-use slider under each corner or leg of furniture and push 3 convenient sizes; 8 small round sliders (3.5 inch diameter); 4 medium round sliders (5 inch diameter); 4 rectangular sliders (2.5 x9 inches) Reusable sliders can be used over and over again Versatile sliders work on a variety of floor surfaces including carpet, tile and hardwood flooring