Metal Twin Size Triple Bunk Bed This triple bunk bed is perfect for family which has multiple members. Bunk design is space-saving and two ladders are attached to bed which provides easy access to top bed and middle bed. Constructed with heavy duty metal, the stacking three beds is securely strong and steady. Equipped with easy access slat guardrails keep your members snug and secure. With space-saving design and sturdy construction, this bed will provide great experience. Made of heavy duty steel, the bed provides great support. Featuring full-length guardrail on top bed and middle bed, this bed guarantees user's safety. Low bunk design guarantees ample space for upper bed user. Assembly required. Description Material: Steel Size: Twin over twin over twin Color: Black Function: Bunk Bed Decoration: Triple Bed Numbers of package: 2 Spring box: No need Assembly required: Yes Dimensions Overall Product Dimension: 78"L x 41.3"W x 78.7"H Bed: 41.3"x 78" Total height: 78.7" Overall Product Weight: 106.5lb Top bed weight capability: 200lb Middle bed weight capability: 250lb Down bed weight capability: 250lb Top bed recommended mattress thickness: 6" Middle bed recommended mattress thickness: 6’"-8" Down bed recommended mattress thickness: 8"-10"