Bed Risers, Furniture Risers (Set of 8-Height 1") Can Be Adjusted to 2" 3"Or 4", Lifts Furniture Risers, Solid Natural Wood Risers, Non-Slip Recessed Hole (Square-Light Brown Color). To add height to furniture, simply stack these interlocking risers on top of each other with each connector between (Each set including 8 risers).