I’m 5’3”, petite, pre-pregnancy weight was 125. Currently 24 weeks pregnant (4th pregnancy) and was looking for a good maternity tank top that I could wear under some of my shirts that go too low to give me better coverage. I usually wear size small, both pre-pregnancy and maternity. I ordered size small initially, and found it fit, but snugly. I am pretty sure it would not get me into my third trimester. I returned it and ordered size medium. Perfect!! Much more comfortable fit (not too tight, but definitely not too loose) with it being the length I wanted and will definitely get me into my third trimester. Not a cotton feel, has a more synthetic feel, but I like it. It also gave me the coverage I wanted and does not go too low. I will probably order another one!Loved the way the shirt fit! Perfect for maternity