Dimensions by Inches: Length x Width x Height 83x63x65H Description: KD, T XL/Q Bunk w/2 Drw and Top Twin with Bookcase Storage Slat System Included (6+6) Convertible (To be used Stacked or 2 Separated Beds) built-in RF Front Ladder Full Length Guard-Rail 2 Drw Included Top Bed Requires XL Twin Mattress: 39"W x 80"L Color: Espresso Finish Materials: Wood, Composite Wood