Make space for overnight guests with this gray twin platform bed and roll-out trundle. The pine wood, plywood and MDF frame has a clean-lined design that fits a range of bedrooms. The main bed includes 10 slats and the trundle includes 8, with no box spring or foundation needed. Overall dimensions: 79.5 L x 41.7 W x 37.5 H. Weight capacity: 300 lb per bed. Listed recommended mattress thickness: 8 inches. Assembly required; ships in one package.