Hard Working Yet Easy Wearing Fabric Blend Light and comfortable hemp, recycled polyester and organic cotton blend is durable yet provides all the comfort and benefits of natural fibers Adjustable chin strap 360-Degree 3" Brim Eyelets on crown for ventilation Fair Trade Certified™ sewn, which means the people who made it earned a premium for their labor Specs Crown Fabric:   55% Hemp / 27% Recycled Polyester / 18% Organic Cotton Headband:   100% Recycled Polyester