Description Description: ADJUSTABLE DESIGN:The adjustable design of these furniture risers makes it easy to find the right height for your furniture. ANTI-SLIP SHOCK ABSORPTION DESIGN:The rubber on the bottom of the riser prevents scratches on furniture and floors, and reduvibration. The triangular top of the riser prevents furniture from sliding around. SOLID MATERIALS:Durable PP furniture risers can hold up to 1300 pounds of furniture. They won 39;t wobble and are easy to use. MULTIPLE OCCASIONS: Heavy duty bed risers are perfect for raising beds, sofas, couches, cabinets, tables, chairs, and fridges. They give you more storage space and make cleaning easier. PACKAGE CONTENTS:The package includes 4 risers, 4 rubber pads for the bottom of the risers. As the furniture has a certain weight, it is best to install it by two people to ensure safety. Please check the size before purchasing the product. Specification: Material: Plastic Size Chart: 8.6x5.5cm / 3.39x2.17inch Increase Height: 4.5cm / 1.77inch Package Includes: 4 PieRound Bed Furniture Risers Note: Please allow 1-3mm measuring deviation due to manual measurement. Due to the different monitor and light effect,the actual color of the item might be slightly different from the color showed on the pictures.Thank you