PAWNORA 4Pcs Heavy Duty Round Bed Chair Risers in Black

This furniture riser is designed with 2 layer, can be disassembled and combined. Combining two layers together can increase height by 6cm (2.36 inches), using only one layer can increase height by 3.5cm (1.38 inches). After raising the furniture, the bottom can be easily cleaned with a vacuum cleaner or broom. | PAWNORA 4Pcs Heavy Duty Round Bed Chair Risers in Black