The Ceres Shirt was the beloved all-cotton choice for easy effort adventures or as a stashed-in-the-car emergency layer. Our athletes and employees were loving - and using - the Ceres to death, so we added some technical chops: A poly-cotton-wool blend for enhanced breathability and lightweight prowess, a left hip security stash pocket, and a curved hem that resists hiking up with a heavy pack on. Don't forget: A complete overhaul of last season's plaid patterns and colors, so you can grab an extra of your favorite trusty Ceres without feeling guilty of owning three of the same thing.