I bought these despite the negative reviews. I think some of us are just built different so keep that in mind. I am 53 138 lbs and I bought the medium and it fits great! Love the look and I might add that they are the best swim shorts Ive bought! I bought other swim shorts and tops from Skinz as well and have been beyond impressed. The only complaint I have is I wish they had way more prints to choose from Update: I have worn them 3 times now and they are AWESOME! Looks great, feels great, Superb quality.