Very comfortable but taking a little time for my back to get acclimated but overall very pleased with the product and really like the color. Not too difficult to put together but did take a little patience. I would get another for my other desk.
I have the chair put together and used now for about 24 hours. I find it very comfortable to use and the back is very supportive. I like most everyone right now work from home and anywhere's from 4 to 6 hours in itso I can tell you it is very comfortable.