Home Wood Bunk Bed with Guard Rail and 4-step Storage Stairs No Box Spring Needed-BrownSpace saving design with a twin upper bed lower twin bed and additional trundle bed Detachable bunk bed that can be transformed into three independent beds Crafted from high quality materials for exceptional strength and durability 14 + 7 reliable plywood slats eliminate the need for box springs Trundle bed with 4 smooth universal wheels and cut out handles for easy pull out 4 tier extra storage shelf for books decorations toys storage boxes 14 inch