BLACKHAWK! Men's Advanced Boonie Hat Multicam cotton 58" 70% Cotton 30% Nylon Dye Ground 6.4OZ (Multi cam)/100% Cotton Interlining Drawstring with cord lock at back can be used as chin strap and cinching cord to keep secure Lightweight and crushable with flat top and floppy brim; soft mesh side vents, crown lining, and hidden mesh map pockets Machine wash cold 30C, permanent press, or hand wash using mild detergent without optical brighteners. Do not: wring, twist, use chlorine bleach, starch, fabric softener or commercially hot press. Indonesia