Experience the perfect combination of style and functionality with our Twin Over Twin Bunk Bed. Designed for kids, teens, and adults, this sturdy metal bunk bed maximizes bedroom space while providing a safe and comfortable sleeping environment. With its minimalistic line design, full-length guard rails, and a convenient ladder, it is not only a practical addition to any room but also adds a touch of modern elegance. The area beneath the bed offers additional storage space for a neat and organized bedroom. 1.Overall Dimensions: (78 x 37.8 x 65) in / (198 x 96 x 165) cm 2.Guardrail Height: 12.6 in / 32 cm 3.Clearance under Bed: 12.2 in / 31 cm 4.Recommended Mattress Thickness: 5-8 in 5.Weight Capacity for Upper Bed: 400 lbs 6.Weight Capacity for Lower Bed: 600 lbs 7.Number of Slats: 18.