General description The Adjustable Bed Risers are designed to elevate your furniture, providing additional storage space and making it easier for the elderly to get in and out of bed. Made from heavy-duty hard plastic, these risers can safely support a total weight of up to 20,000 lbs, ensuring durability and stability. Technical specifications Material: Heavy-duty hard plastic Weight capacity: Up to 20,000 lbs Color: Black Package contents: 4 x Adjustable Bed Risers Measurement allowed error: +/- 1-3 cm Usage Increases furniture height for easier access Provides additional storage space underneath Allows vacuum cleaners or robot vacuums to operate more flexibly Other information High-density felt pads on the bottom protect hardwood, tile, and linoleum floors from scratches Heavy-duty design prevents dents or cracks on hard surfaces Note: Light reflection and different displays may cause color variations from the actual product