Reinvent your son's room with our fun Jackson fort bunk beds in a stylish light grey finish. This bunk bed is as sturdy as it is charming with quality all wood construction and a fun fort theme complete with camoflauge tents. The ladder makes it easy to get in and out of bed, and the bottom floor bed makes it a safe choice for little ones. The manufacturer recommends that kids should be six or older to sleep in the top bunk bed. Jackson Fort Bunk Beds Details: Meet ASTM and CPSC Safety Requirements Solid and sturdy construction Play house style with window cutouts Trendy light gray finish Twin size upper sleeping area Ladder to access sleep area Loft dimensions: 77" wide x 43" deep x 90" high Slat supports included. Will accommodate up to 10" thick standard twin size mattresses Mattress ready (mattress not included) No box spring needed Assembly required