Wish they had them in XS. I ordered S and felt a bit loose. It is a bit sheer though, but if you wear it with same color bra, it blends.
I’m 5’1” and weight 120 lbs.

This is a great top. It's very flattering, for me at least. I am tall (5'9") with a medium build (160 lbs)..I got the large, and It's long enough for my torso, and still somewhat fitted, not boxy at all. Just roomy enough to be comfortable. Material isn't quite as soft as I was expecting/hoping, but it doesn't bother me. Material is decently heavy, but still airy because of the weave. I love the color, it's perfect green. I liked it so much.

Perfect tank…it can be dressed up or worn casual. I’m usually a size 8 in tops and ordered a medium, I could have easily sized down to a small (ordered green). I will be ordering more . Material is NOT sheer/see thru.

Top beautifully. Slimming. Sits nicely on body, but is not tight. Looks great with jeans, skirts, or shorts. I bought 4 in total,I'd get more.

I'm a 34D, 5'3, 125 lbs. Size small. Love this shirt.

I bought the green in a size medium. I’m pretty much a small in everything but listened to reviews & glad I did. I’m 5’3 130#, 32B and wear small too snd 26/2 in bottoms. The green is gorgeous and I was happily surprised by the top. Yes, it’s fairly thin, but it looks much more expensive than a basic knit, and the green is not see through at all. It’ll be cute w/leather leggings, or even tucked slightly with jeans or cut offs. Not baggy at all, but if you prefer a more fitted look, then get your regular size.