These are the same in sizing as the hyphen chinos, but these are far more versatile. i love the boyfriend look of the hyphens, but the stet chino can be dressed up or down. they are so comfortable and the fit is wonderful. i'm 5'8" 138 lbs, and i took my usual size 28 in these. i have full thighs, and i didn't find these to be too tight in the legs at all, but i only tried on the black/charcoal.