Includes slat packs. Mattresses and bedding not included. Staircase Headboard. Distance between top and bottom bunk is 27 in. and 18 in.. Beds exceed all safety standards of the Consumer Product Safety Commission. Age: Six years and more. Metal brackets are used to connect the rails to the headboard and footboard. Rails include a 1.25 in. cleat, which is glued and screwed to the rail for extra strength, to support the mattress foundation. Each solid wood drawer is mounted on a rolling metal glide for easy opening and closing. Warranty: One year. Made from solid pine. Rustic hand stained finish. Made in USA. Assembly required. Drawer: 12 in. W x 12 in. D x 4.5 in. H. Overall: 107 in. W x 41 in. D x 62 in. H (313 lbs.). Bunk Bed Warning . Please read before purchase.. NOTE: Shopladder DOES NOT offer assembly on loft beds or bunk beds.