I usually wear a large, but these are pretty tight in the butt and thighs. They fit in the waist though (and my waist is small compared to the rest of my frame), so I don’t know if sizing up would’ve been better.
I absolutely love the way these shorts fit. They’re my first pair from GWPL and to say that I'm pleased is an understatement. I love how thick/supportive they are. They’re the perfect rise and length. I have no complaints and would 100% recommend to my friends