The dimensions of the folded up bed are below. When open, it's the size of a queen size bed. There's a problem in that there are some broken struts that hold the bed up, but it does not cause instability. It is only when blowing the bed up and taking it down that you have to manually help the bed. It's not difficult, but it means you have to be there when you plug the bed in to inflate and deflate. The photos will show you what I'm talking about. There are no holes in the mattress that we are aware of. There are wheels on one end of the folded up bed for easy moving on the floor. It is heavy
