Whitmor Wood Bed Risers - Espresso (Set of 4) The Whitmor Wood Bed Risers will add height to your bed to create additional underbed storage Increases underbed storage by 2.75 inches Designed to fit both round or square bed posts Assembled dimensions: 4.5" x 4.5" x 4" inches Conveniently used on virtually any type of bed, includes lip to keep bed post or caster in place Perfect for under beds, closets, desks, dressers, shelves, and much more Easily add storage space underneath furniture Whitmor's Service Guarantee - we stand by our products, if you have any problems, contact us for help