8.5oz 65% polyester / 35% cotton melange twill with 100% polyester mesh back panelsSweatband is built with FastDry technology wicks away sweat for comfortAnti-odor sweatbandMedium profile, five-panel structured capPre-curved visorAdjustable fit with plastic closureHamilton Carhartt patch on frontCarhartt "C" embroidered on wearer's left sideCarhartt label sewn on backVendor Product Number: 106740