I have three of these. I teach classes at the gym and the room always starts out cold so I wear these until we warm up. I love the zipper pocket cause I always have things to carry in with me into the gym. They are very comfortable and high-quality. I am 5'7", 135 pounds 36a, and I wear a size medium in these. It's not too snug and not too loose.

Love this. Usually wear a medium but sized up to a large because it's a tight fit

It is a little tight on the arms but overall great material, soft and fits well.

I have the black and bone in a large and the light blue in medium size, both regular length (but it is a cropped style). Both fit well. The medium is tighter on my arms and chest- not in a bad way, it's very form fitting- I just say this because I would not be able to wear a sweater or anything bulky underneath it. The large size gives a little more room in the arms and chest and I'd feel comfortable wearing a long sleeve shirt under it but not a sweatshirt or sweater. Both jackets have a great length- the bottom hits at the top of my hip. They're super soft and cute! I'm 5'7", 123lb, 34C, athletic build for reference. I'm normally a small in Athleta shirts and small/medium in jackets depending on the style.

Looks great with my high waisted leggings. Absolutely one of my favorite pieces!

Fits true to size in keeping with Athleta fitted jackets, I would say.

Super comfortable. Runs a little small so if in between sizes then size up.

Stretchable, soft, perfect fit.

Love the fit, the color and feel! Couldn't be happier!

I love this jacket! It's my second one of this line. It fits so good and is very flattering.