I bought 30 of these Stacking chairs for my restaurant patio- not a day goes by where we're not asked where to get these little beauties. The comfort comes from the shape of the chair; little arm rests are built in and you sort of just sink into the chair.....my customers love them and I love them. Highly recommend.Pros: Style, comfort, color variety, sturdinessCons: None that I can see except for pricey $$$