The design and fast-wicking fabric favour tropical climates; the performance keeps you sane in deepest August heat. Like air conditioning for your skin, the A/C Shirt has a breezy 100% organic cotton that allows maximum airflow. Its light fabric rests casually on your skin, and the clean short sleeve shirt construction features only the necessities: button-through chest pocket and side vents at the straight hem. A reinforced collar maintains its integrity.