These include almost all generally used in hostels, dormitories, hostels and especially as kids' triple bunk beds. We believe in long term business so try to give the metal frame that log look when the covers are thrown back. The former implies that buyers will seek high-quality beds at the best price, rather than simply cheap triple bunk beds. Futon triple bunk beds can be purchased at reasonable prices. It might be a problem. The gap relating to the mattress and the frame is at most 3.