Well built and durable. My son is in love with his new bunk bed. The ladder is a little tough to get up and down as it does not have an opening to get onto the top bunk. It was easy to build, but definitely required 2 people to do so.

*1 year update we ended up getting our son a new bed. The ladder was painfully uncomfortable to climb with thins bars. The top bunk was a twin xl, so we ended up getting a new mattress because his old one was too short and created a gap. It became wobbly after about 6 months. We tightened everything up, but it did it again. Ended up replacing with a twin bed and trundle. This was not entirely because of the bunk bed, but in combination with our sons ceiling fan placement in the room it became too dangerous so close to the top bunk when he slept up there.