Jacket fits great (sleeves/shoulders)! BUT, the vest is too small and slacks are long. I purchased a Medium -- I am 5' 2" approx 110+ lbs. I suppose my bust is slightly larger than average, which could account for the vest being too tight (I can button the waist, but not the top buttons). I think my waist and butt are average to even a bit thick, and the pants fit comfortably to slightly loose (so if you're really thin, this could result in baggy). But if you're good with the hip fit, shortening the pants a few inches was a minor inconvenience. For the price it passes as an expensive looking professional suit.