Weight and Dimensions Overall Product Dimension: 79.5"L x 41.7"W x 80"H Number of Package: 2 Overall Product Weight: 133LBS Weight Capacity: Upper bed: 275LBS; Trundle bed: 175LBS Recommended Mattress Thickness: Upper bed: 8"; Trundle bed: 6" Specifications: Product Type: House bed with trundle and drawers Size: Twin Color: Gray/White/Espresso Material: Plywood+MDF+Pinewood Box Spring Required: No Number of Slats: Upper bed: 8; Trundle bed: 8 Assembly Required: Yes Package included: 1 x Twin size Wooden House Bed with Trundle and 3 Storage Drawers The house bed frame will be divided into 2 parcel delivery Package Quantity: 1 80.51 × 17.91 × 4.92 inches 79.37lbs Package Quantity: 1 42.91 × 18.70 × 8.46 inches 61.73lbs