Accommodates 2 twin mattress Front ladder attaches to the bed for added safety Weight limit is 200lbs for top Weight limit is 225lbs for bottom Simple, sleek, secure, stable and space-saving, DHP's Twin-Over-Twin Metal Bunk Bed meets all your needs and expectations. Easy to assemble, the bunk bed has been designed for the utmost safety, providing full-length guardrails and a ladder that attaches to the frame. Accommodating two twin mattresses (sold separately), the black metal frame will last through years of rough play, whether hosting twins, friends, family or siblings. Expanded assortment available online. This item not carried in store.