The easiest way to stay cool and look put-together in the heat. A high-tech spin on the classic polo, this shirt features all-over perforation for maximum breathability and moisture-wicking fabric to keep you comfortable and dry. 360 Airflow Polo Product Features : AriatTEK® is designed for optimal comfort in any weather, with built-in performance features that adapt to changing conditionsClimateTEK™ dynamically responds to your body temperature to keep you cool when things heat upFreshTEK™ odor control helps keep you feeling fresh through long hours of wearGreater Arm Mobility™ helps extend arm and shoulder range-of-motion so you can move freely, Self collarThree-button placket Men's 360 Airflow Polo Shirt in Micro Chip, Size: Small by Ariat