Overall pretty simple to put together and sturdy.Ok, so it was a pain in the ass to put together, be aware of where the holes need to be aligned for the top bunk. A lot of the pieces have numbers on them but not all. The metal doesn't perfectly align for the top bunk posts but in the end it all works. A lot of comparable bed frames are at least $1000 so this is a good deal if your not trying to keep up with the Jones.Very easy to assemble, my 12 year old son helped me build it. My three girls ages 8, 4, and 2 sleep on it every night and they love it. Trundle slides easily so they have more space in their room when they need it. The only “problem” so far is the top bunk squeaks a little when u move around in it, but not that big of a deal. Also part of the wheel on the trundle comes off, but goes right back together easily, probably from my 2 younger daughters jumping on it. Overall works well for our family!So far so good. Kids love the bunks. It was fairly easy to assemble but I highly recommend a power drill with the correct bit. Makes assembly so much faster. Just don’t over tighten. These style of beds have a tendency to loosen over time. Will amend review if that’s the case but most of the screws did have a small amount of thread locker on them.I ordered this bunk bed in a pinch and have to say I was really pleased with it overall and my kids loved it! It was sturdy and well made as expected. The only downfall to this bed is it is very time consuming to put together. Other than that I would recommend this bed and don't have any other complaints!We bought the bed for our 2 year old daughter. We just put together the top bunk because it has rails. She jumps and climbs in bed. We have had it for about 4 months and the bad is really noise the rail is falling a part. The welding part of the rail has come lose in two of the three spots. It's been held together with duck tape now. I used to lay down with her. I'm 180 lb she is about 20. It should be within the weight limit. But not sure it is going to last much longer.The bed was easy to assemble.Premium quality, very sturdy black metal bunk bed frame- really attractive sleek look and space saver. Got this for my kids. Everything is round and smooth. Again- LOVE this bunk bed. Glad I got it- such a great (reasonable / inexpensive) price for such a premium quality product.I bought these for my grandchildren, a 3 year old boy and a 4 year old boy. Both are small and slender. My son didn't stack them, thank goodness. The bars on the bottom are all broken and it is falling apart. It started only a couple months after they got them. There are many similar bunks to buy, but I chose these because they said they held so much weight so I thought they would be sturdy. I absolutely don't believe they will hold the weight they advertised. My son said that the metal is so thin that he won't even try to weld it back together. What a waste!