I purchased this for my son to go on the balcony of his new apartment. He’s an engineering major who is adept at assembling KD furniture. He said this was one of the most challenging things he has had to assemble. He still hasn’t put the settee together because there were not enough bolts included. 
That being said, it’s an inexpensive little set which is nice for the price. He likes it a lot, and it looks nice on the balcony.