I'm 5'4", 140 lbs with a chest of 34" so I went with a small and it's a super tight fit. It's my first time buying a shirt like this so I'm not sure.
138263
I like them to fit like a wetsuit which is pretty tight. You should have to "roll" it up off your back when you take it off. Sounds like you have the correct size.
22253
Not sure how the sizing would work, the shirts are very tight so whatever you have on or don't have on is going to show. If its what you want to try to wear go for it!
375318
I think a small would be okay. My son was about 5'8 and 130 lbs when I bought it and he's now 6'1 and 150 and the shirt still fits. He is slim.
235152
I would go to the regular UA site and look up the sizing chart if it doesn't tell you on here. I will tell you this. I am 5'3" and 120 lbs with a 36 C bra. I wear a small which is nice and snug, like it's supposed to be, it fits like a glove.
196883
I don't really know ...but for me the XL was running tight (I usually take a XL) However it held my shoulder in the proper position for healing. So I would guess a Small would be to tight.
199497
I am 5'4'', 120lb. The medium fits me well because I do not like tight clothes. S should be good for you.
487434
follow this link for the size chart. http://www.intelliskin.net/shop/shop-intelliskin/shop-men-s/essential-tee-posture-shirt-for-men.html.I am 5'11" 158# with a 33" chest and the small fits me fine. I would suggest the medium based on your chest size.
2171835
I wear small size but can wear medium though the shirt would hang past my waist, but underarmour fits tight, and I actually had to upgrade to a medium because it was so tight I had a hard time getting it off to the point that a seam was starting to go. I suggest going a size up.
299820
Hi Nicole, are you happy with the small or would an XS have worked better for you? I am also your about size (5' 6", 114 lbs, with a small chest and shoulders). Thanks! -Maria
114498
I got my Ex boyfriend the small, and he was 5'9 170lbs, and it fit him everywhere except the sleeves. Go with the Medium if you want room
54281
I am 6'4 and 230lbs. I wear the L and it is really tight as it is supposed to be. those are compression shirts!
21835
I'm 5'9", 185. I have a L and its very snug around the chest/shoulders but length is is perfect. You will need something longer- I went to O'neils website chart to confirm my size
766669
I'm 5'9" 180 Lbs I removed 4" from the bottom of the shirt because it hung down past my knees. I wear a large shirt and there is still room for exspansion. I have never worn this shirt for a few weeks but have worn it for a few hours several times. I can't imagine how much labor went into making this shirt.
728900
well this is Linda and I am 5'5 and weigh 120lbs and wear a size x small in tops and size 2 in most jeans in womens and I bought a large and it fits perfect. I was afraid it would be too big but it runs small. So with your size I would think and xsmall who fit good. I have 5 inches on you and 17 more lbs so I think you might want to try a small. The large looks like a small to me. I was surprised when I saw how small it looked. I might be confusing you but I would think xsmall would work but if you wash it as I did and I put it in the dryer by mistake it shrunk. so go with the small and if it is too big wash and dry it.
697888
I'm 5'9, chest 39", bought the XL and it fits well (I don't like it to be too tight). I recommend on XL (better little big than too small)
221252
Can't say for sure, but I am 5'5" and 200lbs with a 46" chest. I have both a large and an extra large shirt. I can get into both. The short sleeved model is a large and is actually easier on and off than the long sleeved extra large.
2196204
I am 5'9" also and weigh 167 lbs. I ordered the medium and have "plenty" of room in these shirts. I would recommend sticking with the small.