I cannot say how this fits because I read, like most people that it was? "med grey short" and thought it was a medium, but it was an XL. so be careful that you read every line. I've ordered these shorts in the past in all colors and I have to say I love them. If you saw my hiking attire drawer you would know. I love the complete  comfort and fit. I do wish however they come in more colors and sizes because I would order every color. Best shorts for long hikes and for sure marathon runs.