Powell Furniture Heavy Metal Twin-over-Twin Bunk Bed: * Crafted of metal * 2 twin-size beds in the space for one * Top bunk bed tested to 300 lbs * Can be separated into 2 individual twin size beds as your needs change * Sturdy step ladder * Some assembly required * Dimensions: 82-1/2"L x 43-1/4"W x 65-1/8"H * Mattresses sold separately. See our assortment of mattresses