This long-sleeved shirt will keep you comfortable in a wide range of weather conditions and activities. It's made from Under Armour Heat Gear Tech fabric for a soft, natural feel. The UA moisture transport system wicks sweat away and dries quickly, while anti-odor technology prevents the growth of odor-causing microbes. Shirt is loose-fitting and styled with contrasting sleeves, coverstitched seams for comfort and mobility, and a two-snap Henley neck closure. The Boeing logo is screenprinted across the left chest. 100% polyester. Imported.