Kelly Slater surfs, John Moore designs. Bring the two together, and the result is Outerknown, a brand focused on sustainability that produces apparel to the highest standards in the industry. When you’ve got your eye on cleaning the Earth’s oceans while making quality wears like these guys, you can’t afford to cut corners. And as a result, you end up creating versatile, quality pieces that look great and cost less over the long run, because you’ll wear them so damn much. The heavyweight, yarn-dyed cotton twill fabric of the Blanket Shirt is one of our go-tos for traveling, not just because it feels like wearing a blanket, but also because it resists wrinkles, too. Famous for its thick, rugged weave, it’s an essential three-season overshirt perfect for throwing on for weekend trips upstate, or cozy nights in with a glass of whiskey.