This Modern L-Shaped Twin over Twin Loft Bunk Bed with Desk combines all-in-one sleeping and studying areas as well as a lot of storage space. Features rounded shapes for added safety, plenty of storage room for a wide variety of items and an extremely functional desk with integrated lighting. The lower bed is on casters. This pure white loft bed fits perfectly with our 3360/3660 models. Modern L-Shaped Twin over Twin Loft Bunk Bed with Desk Combines all-in-one sleeping and studying areas Fits perfectly with our 3360 and 3660 models This item is made of composite wood panels that carry the Forest Stewardship Council (FSC) certification 5 year warranty Assembly required Mattress and accessories not included Dimensions: 16.2 x 41 x 46 inches Weight: 113lbs. Shipping Weight: 115lbs.