Product DNA The Fundamentals Loose: Fuller cut for complete comfort UA Siro has a unique construction that's super-light, dries incredibly fast & won't cling to you Anti-odor technology prevents the growth of odor-causing microbes Generous ½ zip front with stand collar for easy layering Dropped hem for enhanced coverage Raglan ¾ length sleeves All-over print with blocking details Metallic logo Engineered elastic waistband with internal ARMOUR wordmark Style #: 1322027 100% Polyester Imported No liner 100% Polyester Imported Straight leg fit Imported