Features: Stability with Non-Slip Base Designed with a non-slip surface and strong base, these furniture risers provide maximum stability for your furniture. Whether you use them on carpet, hardwood, or tile, they ensure your furniture remains securely elevated without sliding, preventing accidents or wobbling Easy to Use and Maintain These risers are simple to install and maintain. Their lightweight design makes them easy to move or adjust as needed. Plus, the smooth surface is easy to clean, ensuring that these risers stay looking great and continue to perform well for years to come. Specifications: Material: plastic Color: black Size: 8 inch Package includes: 8 X 3 in risers 8 X 5 in risers Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.