Excellent for surfing and swimming Patagonia's Wavefarer II Board Shorts feature an extended outseam profile that hits below the knees when sized properly. It's made with a fast-drying Supplex nylon fabric that's backed with a three-piece mesh-lined waistband that helps keep the short from slipping away during surprise dunks. The one-button gusseted fly is a new touch although you can add extra security with the front tie closure at the waist. Patagonia also updated the angled side pocket with a better zipper and a flat key clip that helps keep valuables on your person (or at least in your shorts) throughout the day.