Description: Large Diameter Furniture Riser: Wide opening stackable furniture riser fits large furniture legs. They are great for furniture, couches, couches and beds with big feetHeavy Duty Upgraded Material: These furniture risers are made of PP materials,they can handle heavy furniture just about anywhereStackable Furniture Riser Height:You can stack two pieces up to a height. Leave more space under furniture. Raises the height of beds, couches, armchairs, desks, couches and other heavy stationary furnitureWidely Applicable and Easy to Use: Increase the required height of beds, sofas, armchairs, tables, couches and other heavy furniture, avoid trouble caused by low furniture heightShockproof and Noise Reduction: The furniture bed risers can increase the friction with the furniture and stabilize the furniture and bed. Stops furniture from corroding and protects floors Specification: Material:PP Size Chart: 11.8cmx11.8cmx6cm/4.65inchx4.65inchx2.36inch Package Includes: 4 Furniture Risers Note: Please allow slightly errors due to manual measurement and different monitors.