Teens Trucker Hat – P-6 Logo/Navy Blue Front crown and bill: 7.5-oz 100% organic cotton canvas. Back crown: 3-oz 100% recycled polyester mesh. Headband: 100% polyester (52-100% recycled) knit with miDori™ bioSoft for added wicking and softness, and HeiQ® Pure odor control. Fair Trade Certified