Welcome to our store? Features: These adjustable furniture risers provide a sturdy and reliable solution for raising various types of furniture. With a screw clamp design, they offer a customizable fit for legs ranging from 0.8 to 1.6 inches in width. The risers are made from high-strength hard plastic and include protective rubber and felt materials to prevent scratches and reduce noise. Ideal for enhancing storage space, improving cleaning access, and supporting ergonomic comfort. Specification: Material: Heavy-Duty Hard Plastic Color: Black Size: 4 inch height Packing List: 4 x furniture risers, installation tools included Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.