3.8 oz /yd² (US) 5 8 oz /L yd (CA) 100% polyester moisture management/antimicrobial performance fabric Knit collar with three button placket Back neck tape Sport shoulder for maximum movement Double needle stitched bottom hem Tear away label div div span style text decoration underline strong This product meets the following Sustainable Style subcategory /strong /span /div div div br /div div Socially Conscious Manufacturing This product was made in a facility that has partnered with or is accredited by the Fair Labor Association /div /div /div