I love this little tub, its perfect for me, very comfortable ! It could possibly accommodate 4 if you didn't mind being extremely close but it really is just perfect and most comfortable for two. I did have a few complications that was more of a manufacture defect but Wayfair went above and beyond to help me out. I live in Alberta, Canada and I would never think of using these as an all season tub for me I just wanted a summer tub. I did my research and for me needs this was a perfect choice. I am only giving a 4 star due to the fact that it was not a fill and enjoy experience , the manufacture had put a screw threw one of the lines so it wouldn't hold water from day one and did take a week for me to enjoy the tub due to waiting for hot tub repair people to come my way and fix, however all good now and I am very happy with it.