Head up the mountain directly from the office with the Patagonia Men’s Merino 2 Lightweight Polo Shirt on. Your boss will thank you for wearing a shirt with some class, and you’ll thank yourself for wearing something that’s really oriented for intense activities like hiking and climbing. Made mostly with a lightweight merino wool, this shirt regulates your body temperature to keep you cool in warmer weather, and it’s naturally antimicrobial to keep it fresh-smelling for tomorrow’s shift. Patagonia added a bit of its proprietary Capilene fabric to improve wicking, durability, and dry time. A combination of its slim fit and stretch knit gives this shirt comfortable stretch.