3.5 ounce per yard, 100 percent polyester ripstop.^Polyester mesh lining in upper back.^Mositure wicking, antimicrobial and UV protection performance.^Structured collar with integrated collar stays.^Full button front.^Back venting for breathability.^Chest pocket with pen slots.^Easy Care.Item Size: Size XS through 3XLImprint Area: Please contact Customer Service at 877-787-4564 for more information.