- Stackable and Adjustable Design: These bed risers provide a flexible solution for your height needs with a stackable design. Customize the height easily by stacking them together, achieving adjustments from 1 inch to 8 inches to fit your specific requirements. - Universal Compatibility: The square shape of these risers makes them compatible with both square and round furniture legs. They support furniture with legs smaller than 1.97" x 1.97", making them ideal for beds, chairs, desks, cabinets, sofas, tables, TV stands, and washing machines. - Durable ABS Material: Made from robust ABS material, these bed risers are designed for heavy-duty use, capable of supporting up to 5000 lbs. They are suitable for various bed types, including twin XL, king, and queen beds, ensuring reliable stability. - Anti-slip & Shock Absorption Features: The top of each riser is equipped with non-slip protruding dots to prevent furniture from sliding. The rubber bottom adds stability, absorbs shocks, and protects your floors from scratches, creating a quieter and more secure environment. Use Scenarios: 1. Elevate your bed for extra storage space underneath, perfect for small apartments or rooms. 2. Adjust your desk height for improved ergonomics, enhancing your home office setup. 3. Raise your sofa to create a more comfortable seating experience, making it easier to get up and down.