Find your perfect sleep and space saving solution with the Twin over Twin Bunk Bed with Trundle from Plank+Beam. Solid, knot-free, pinewood construction with oversized steel hardware creates a safe, sturdy bed that will last for years. Our beds have a 400 pounds weight capacity per sleeping surface, safely supporting both kids or adults. Tall, 15-inch guardrails accommodate standard-sized mattress (slat rolls included). For best fit and safety, we recommend using a 5-inch mattress, and not exceeding an 8-inch mattress. The straight ladder comes pre-assembled and has wide steps for comfortable climbing. Flush color coordinated hardware creates a clean and modern look. Instructions, slat roll, tool and required hardware are included. While this unit comes with pre-assembled components, we recommend 2+ adults for an easier assembly. This loft can accommodate 8 foot ceiling clearance. Mattress, additional furniture, bedding, and accessories are not included. This bed meets or exceeds federal safety standards. · Superior Quality, Solid Pine Wood, Non-toxic, low VOC finish. · High 400-pound weight capacity set per sleeping surface. · Easy to maintain and long-lasting finish; color-matching hardware for a clean look. · This bed meets or exceeds federal safety standards for children’s furniture. · Instructions, slat roll, tool and required hardware are included. We recommend 2+ adults for an easier assembly. · This unit ships in separate cartons. · Space-saving total footprint. · For optimal head room, we recommend ceiling heights of 8 feet or taller.