Great bed.  The wood is rubber wood so light weight but sturdy (look it up, a "green" product).  The bed is great and it comes with the under-bed drawers which is great as most others charge extra for those.  Putting it together wasn't too difficult and can be done by one person, although you need a helper to lift the top bunk up on top of the lower one (at least i did).  

One small issue is the ladder extends all the way to the ground so it kinda blocks one drawer from being fully pulled out, but you can still pull out that drawer far enough to keep it usable.