Create under-cabinet storage Use these risers to make efficient use of under-bed storage and safely lift your bed. your bed or furniture up to 5 cm. It's an easy solution for small rooms, apartments and condos with limited storage space. (Diameter 4CM. 4 Pieces). Customizable round/square furniture riser Round/Square Riser is available for your choice. This furniture accessory is suitable for raised tables, chairs, sofas, rolling furniture and beds. It's strong enough to support heavy furniture and protect your floors, giving you storage space. Self-adhesive foam pads on top The foam pads self-adhesives hold your furniture and risers together, preventing risers from falling off. Plus, our bed risers with felt backing will provide great protection for your hardwood floors without rattling, scratching or streaking.