I am 5'9 and 135lbs, should I get a medium or small?
271261
Get the size you normally where, it runs pretty true to size. Just know that it will be slightly tighter than normal, and the sleeves are just a bit shorter than I woupd like so if you have long arms in comparision to your body you might want to size up but that's a personal preferance. You could also just go into your local sporting goods store as many of them still carry this style, just to see what fits you best.
271262
I'd suggest a small, unless you like it a bit baggy, or plan on several layers
53324
I bought a size medium for my daughter last month. She is 5'4 and 135, very fit. It was loose fitting should have ordered a small. Hope that helps.
94268
Louie,I would go with the medium. I am 5'7" 170 and I wear a large. The sleeves are a little long, but the body fits perfectly. The sleeves are a little long, but a medium would be too tight in the chest for me. It's a great product, after using one, I bought a second Hopefully that helps!
572970
I'm 5'7, 140 lbs w a 30 waist. The medium were a perfect fit, so a small may be the size you're looking for :). The mediums fit well, but we're close to being too long
749096
I'm 5'9 1/2 and about 164lbs and a Medium fits well on me. Maybe this will provide you with some guidance.
1989605
I got a medium. I'm 5.5 tall and my clothes size varies between a 10-14 and it fits me perfectly as the waist adjusts!
444913
Small - no, Medium -would be fine. Large - if you want room to wear long underwear under it, or room to grow into it. Get the "long" sleeves.
74884
I am very much your same weight as you are and small is a little tight. If you prefer a loose fit go for the medium.
214554
I would go with the small. My son is 5'9" 150 lbs. & I ordered him the large & it fits fine.
241958
I'm 5'9 and 154lbs the medium is perfect, meaning if I was a bit taller or heavier it would be too tight.. I think you should go for a bigger size, just take in mind that the suit should be tight, otherwise you'll get cold washes more often.
1028126
I am 5'4 and 145lb and the small fits me fine, with room to spare. They do run large. I think the small would fit you fine.
199497
I am 5'4'', 120lb. The medium fits me well because I do not like tight clothes. S should be good for you.
1394701
Hmmm, well I am 5'11" 195lbs and large is perfect on me, So Medium or Small, but I'd probably go with Medium.
121048
My wife is 5'8" 140 and a large fits snugly and comfortable. I would say get a Medium.
371186
i would go with the small I weigh 122 lbs and bought the medium and they fitted perfectly!!
1962559
I would say definitely go with the extra small. I normally wear medium, so I ended getting size small.
53325
I'm 5'7 and 135, I ordered medium and like the fit. It depends on how snug you are comfortable with, I don't like anything tight.