iRerts Metal Floor Bunk Bed, Twin Over Twin Low Bunk Bed for Kids Teens Adults, Twin Over Twin Bunk Bed with Ladder/Guardrails, Heavy Duty Twin Bunk Bed for Bedroom Dorm, No Box Spring Needed, Black Size:Twin Over Twin and the thickness of the

and the thickness of the mattress is recommended to be less than 6 inches

Recommended Mattress Thickness: Bed:6-8"/Trundle:4-6"

and abrasion resistance

Battery: 12V 4

iRerts Metal Floor Bunk Bed, Twin Over Twin Low Bunk Bed for Kids Teens Adults, Twin Over Twin Bunk Bed with Ladder/Guardrails, Heavy Duty Twin Bunk Bed for Bedroom Dorm, No Box Spring Needed, Black Size:Twin Over Twin and the thickness of theMetal Bunk Bed Twin Over Twin, Bunk Bed Frame with Safety Guard Rails, Heavy Duty Space Saving Design, Easy Assembly The iRerts metal floor twin over twin bunk bed is elegant and functional making it a perfect addition to any room. This twin over twin bunk bed comes with a contemporary design and durable steel frame construction ideal for any modern setting. The space saving design of this twin over twin bunk bed allows you to maximize your room space