Loose: Fuller cut for complete comfort, Relax Fit Light & fast, built from incredibly stretchy, breathable woven fabric UPF 50+ protects your skin from the sun's harmful rays Stain release materials keep blood, guts & dirt from soaking in Material wicks sweat & dries really fast Anti-odor technology prevents the growth of odor-causing microbes Mesh-backed shoulder vents Roll-up sleeve loop & button Button-down collar Nylon/Elastane Imported Size X-Large Color Gray 93% nylon, 7% elastane 2017, not made anymore