Ordered a medium and it fit great, not too tight. A little short. If you are wearing high waisted jeans it’ll overlap and you’ll be covered but it’s not long enough to stay tucked in nicely. I’m 5’10, 155lbs with 34D bust for reference. My favorite part is that it’s NOT see through! Almost everything cream or white I order from fashion nova is see through but you can wear a black bra underneath and you won’t see it! Arms are a little bit long but if you pull them up near the arm pit I’ll fit better and give less of a batwing look. Super cute and flattering, I recommend

5’8”, 215, 40H ordered size XL I ordered my usual size (XL) and it fit ok. Sleeves were extra long even for my long arms and baggy. Thicker ribbed sweater fabric, decent stretch and the off the shoulder can be sexy or casual