UA Tech™ is our original go-to training gear: loose, light, and it keeps you cool. It's everything you need. "UA Tech™ fabric is quick-drying, ultra-soft & has a more natural feel Strategic mesh back & sleeve panels for added breathability where you need it Material wicks sweat & dries really fast Anti-odor technology prevents the growth of odor-causing microbes Ergonomic design keeps seams off of high abrasion areas Dropped, side-vent hem Style #: 1366421 Raised, silicone patch sleeve logo 100% Polyester Imported Wash garment inside out Machine wash cold with like colors Use only non-chlorine bleach when needed Tumble dry low Do not iron Do not use softeners Do not dry clean"