This men's checked performance shirt is ready for a day at the office or a spontaneous adventure. With quick dry fabric, stretch, UV protection and built-in cooling technology, it's bound to become your new favorite. brrr Triple Chill Effect Technology fabric technology with natural cooling minerals, active moisture wicking and rapid drying proven to instantly and permanently keep you cooler. Check out the rest of our brrr collection! 91% Nylon / 9% Stretch Quick Dry Moisture Wicking Technology UPF 50+ Sun Protection Eyelets under arm for extra ventilation Button-down collar Pocket on left chest Laser engraved logo buttons with contrast color button thread Machine wash cold, gentle cycleAvoid liquid fabric softeners and dryer sheets Tumble dry low, remove promptly.