The loft bed is made of strong metal frame, includes a desk and two shelves integrated to the metal frame and has 58.3'' of under-bed clearance. Showcasing guardrails along the length of the bed for extra safety, an integrated ladder, and 12 secured metal slats to ensure that you will sleep in complete security and stability. Description: Product Dimension: 71.7'' H x 57'' W x 80'' L Desk dimensions: 15.8'' W x 39.4'' L Shelf dimensions: 17.3'' W x11.3'' L Number of Package: 2 Overall Product Weight: 120 LBS Weight Capacity(Upper Bed/Desk/Shelves): 400LBS/120LBS/60LBS Recommended Mattress Thickness: 6" Specifications: Product Type: Loft bed Size: Full Material: MDF+Metal Box Spring Required: No Assembly Required: Yes(Full assembly) Product Warranty: One year Notes: Manual measurement has been used,there may be some reasonable error. All the pictures are taken by actual samples, slight chromatic aberration may occur due to lighting or display.