This Black Full Over Full Metal Bunk Bed adds modern style and comfort to any bedroom while saving space. It features a strong steel metal structure that ensures durability, stability, quiet noise-free use, and large bearing capacity, plus safe stairs for easy upper bunk access. No box spring is required-it works with all mattress types, eliminating extra costs. The package includes clear instructions, all parts, and tools for hassle-free assembly. Assembled dimensions: 78.00"L x 56.30"W x 65.00"H product weight: 93.83 lbs.