Adam Twin over Twin Metal Bunk Bed Frame with Guardrails, Durable Square Tube Frame, Easy Assembly, and No Box Spring Needed, White | Aosom.com

Enhance your bedroom with the Adam twin over twin metal bunk bed in white, suitable for kids, teens, and adults. It features a sturdy square tube frame with a 350 lbs weight capacity on the top bunk and 500 lbs on the bottom, ensuring stability and safety during sleep. Full-length guardrails and a replaceable ladder provide secure and easy access to the top bunk. With 22 metal slats supporting each mattress, box springs are unnecessary. Assembly is straightforward, taking just an hour for two people.