Bunk Bed Twin Over Twin with Trundle
The listing states plainly that this is not for adult sleeping, and the load numbers back that up in an order nobody expects. The upper bunk carries 440 lb, the trundle 400, and the lower bunk, which is the one an adult would naturally use, only 350. On most bunks the bottom deck is the strongest part of the frame. Here it is the weakest, because the lower structure also carries the trundle rails. So the bedtime story read lying on the bottom bed is the real load to think about.







