EUC no rips holes stains snags pilling no size tag but i believe it's a M (compared to metal vent tech tee and pit to pit measurements were also 19") Seamless construction and strategic venting make this anti-stink long-sleeve shirt training-session ready.Lightweight fabric is sweat-wicking and four-way stretch Features Designed for: Training Silverescent® technology: Powered by X-STATIC®, it inhibits the growth of odour-causing bacteria on the garment Ventilation: Mesh construction for breathability