These little chairs are awesome, but they are not meant for large, tall people. I am 5’4 and I find them very comfortable. My husband is 6’2 and slender and likes them for short periods.  add a small pillow for my back. We have a lot of mixed seating so that big people and small people can all find somewhere to sit that they like. I would buy these chairs again; in fact, we put them in two beach houses.