Description: This loft single bed is made of sturdy metal for durability and safety. The additional metal slats can support the mattress and effectively extend its life. Full-length guard rails surrounding top bunk keeps you in place when you sleep. Inclined ladder makes it easier to climb to upper bunk. It's also an excellent space-saving bed frame. Don't worry about your bed taking up half of the total space. With this loft bed you get additional space for a desk and a chair. Contemporary design makes it easy to integrate into your bedroom decoration. Size: Weight and dimensions: Overall product size: 77.95 "L x 40.94 "W x 72.44 "H Detailed product size: Guardrail Height: 12.52 " The distance between the bottom of the loft bed and the floor: 60.16 inches Inclined ladder size: 11.81" (W) x 60.16" (H) Distance between ladder and loft bed: 18.9 " Slat spacing: 4.72" Packing quantity: 1 Package size: 79.76 "L x 14.02" W x 8.07 "H Total Product Weight: 60.85 LBS Package weight: 69.45 LBS Load capacity: 400 LBS Recommended mattress thickness: 6”- 8” Specification: Product type: Loft bed Size: Twin Color: black / white / silver Main material: metal Spring requirements: No Number of slats Upper bed: 14 Ladder: 5 Installation requirement: Yes Does not contain mattresses. Package Included: 1*Bed Frame