Perfect triple sleeper bunk bed.I looked at about 20 triple sleepers so happy I choose this one.Personally it took me hours to put together but once up I absolutely love it, my daughter hasn’t left the top bunk she loves it. I have a standard double mattress on the bottom and there is still a gap but does not affect it at all. Lots of storage For under the bed, delivery men were fab they put it in the bedroom all in all a 10/10.