Merino Linen Short Sleeve Polo features a soft, comfortable merino-linen blend and clean, classic polo style. The lightweight fabric blend combines merino wool and linen for a light and breathable feel that naturally resists odors. Flatlock stitching and seamless shoulders eliminate friction when you're wearing a pack or on the go, and the dependable collared silhouette makes for easy active-to-casual transitions. Inspired by nature, icebreaker harnesses the performance qualities of natural fibers to offer an alternative to clothing based on petrochemical synthetics. Merino is an annually renewable fiber that naturally resists odors, keeps you cool when it's hot and warm when it's not, and lets your skin breathe for comfort all day, every day.