I am 5'7" ~135lbs 34A and I purchased a small. It fits great. The thick knit hangs nicely, not clinging to any body parts. I think it works as office attire or dressed down more casual. It is slightly more cropped than I was expecting, hitting me an inch or two below mid calf, so perhaps not suitable for super cold weather. Overall, I love it.

I’m in love with this jumpsuit I’m wearing it to a casual wedding and it is the most flattering thing. Does run big so size down. I got the black color and I am so happy with my purchase!

I love this. Great, soft sweater material that will actually keep you warm. It's quite flattering (at least the one in black is) and I really like the sleeve detail. I bought a size small and it's a little loose but I prefer it that way. Super comfy. Great for Fall.

This is the coziest jumpsuit that you can wear for any season. I love the cropped wide leg and the adjustable tie waist. It’s very flattering. I purchased the black color in an XS and it fits me perfectly. The material is very comfortable and soft too.

This jumpsuit is like wearing your favorite knit sweater all over! I wore it to work and it was comfortable for the entire day, no complaints here! The pockets are huge and I loooove that! I am 5'4" and the medium fit perfectly.