* [Sturdy Metal Triple Bunk Beds] - The triple bunk bed is made of high quality metal with superior craftsmanship for optimized strength and long-lasting durability. It's securely strong and steady. 12 pcs secured metal slats for each bed that provide great support, Twin XL Size Bed Weight Capability 200 LB, Full Size Bed Weight Capability 250 LB, Queen Size Bed Weight Capability 350 LB. (Mattresses are not included, but we also sell mattresses.) * [3 Beds in 1] - This Twin XL/Full/Queen triple bunk bed includes three sizes beds,one twin XL,one full and one queen. This three-layer bed can accommodate 5 to 6 children, saving you a lot of space.