It took me the whole night to put it together and one piece is missing. But once it's all ready to use it's very comfortable. It would've been better if it didn't so many parts. I wouldn't recommend it to anyone living in a place where he's not going to stay for a very long time because I don't how you can take it apart and assemble it  again. Overall I like and it's very comfortable. It's a good substitute for a classic office desk  below is the picture of the missing part. Even if I order that missing part it's going to be a hassle to fix it....ohhhh life