PP Material - Made of high-quality materials, this furniture lifter is sturdy and with a strong load-bearing capacity, ensuring stability and reliability for large furniture. Anti-slip and Shock-absorbing - The triangular cone design on top prevents furniture from sliding, while the bottom protects floors from scratches and reduces noise. Adjustable Design - This bed frame lifter can be stacked to adjust height, expanding storage space under furniture for easy cleaning and organization. Comfortable Life - Increases storage space under the bed, improves sleep quality, and alleviates back pain, making it easier for individuals with limited mobility to get up from the bed or sofa., Manufacturer: Littimoon