This twin size metal loft bed with desk is made with sturdy metal and has a clean-cut silhouette that can be matched with any room decor. Designed with safety in mind, this loft bed comes with a ladder integrated into the frame that is easy to climb up and down. It also incorporates full-length guardrails to ensure your kid sleeps safely at night as well as 20 secured heavy-duty metal slats that provide ample support, stability and air circulation for the mattress (no foundation or box spring needed). With this collection, you can turn any space into a workstation, a reading nook or a craft area. Weight & Dimensions Overall Product Dimension 77.2''L x 41'' W x 66.1'' H Number of Package 1 Overall Product Weight 99lbs Weight Capacity Upper bed: 220LBS Desk: 100LBS Shelf:50LBS Recommended age 6+ Recommended Mattress Thickness 6" Specifications Product Type Loft Bed Size Twin Color White/Black Material MDF+Iron