This is a very sturdy bunk bed, at the perfect price for us. Our 3 year old is on the bottom, and I appreciate that she won't fall too far to the ground when she rolls out of bed--she has already done it once but thanks to a couple of pillows next to the bed, she didn't even wake up from it. Our 5 year old is on top and has adjusted just fine. It was a bit of a pain to put together, and I would recommend having a friend or partner around to help set it up. In the end, the kids love it and I don't worry that it will fall apart.