Don't get a medium
The medium was too big. I had to get it hemmed. Also, when you sweat, it stretches out too much. All other features were great.
Response from Lulus.com:
Hello Maja, thanks for your review! We're so sorry that the medium didn't fit quite right. If you would like additional insight regarding fit and sizing for future purchases, please reach out to our team of fit experts (lulus.com/customerservice). We want to help you shop with confidence! xo