Made of 100% organic cotton corduroy. Front logo patch holds flies. Brim made of NetPlus® 100% recycled fishing nets. Adjustable snap back Features Made of Organic Cotton Keep Flies Handy Recycled Brim Just-Right Fit Fair Trade Certified™ Made in China 88 g (3.1 oz) Materials Crown and bill: 9.4-oz 100% organic cotton corduroy.Back crown: 3-oz 100% recycled polyester mesh or 9.4-oz 100% organic cotton corduroyBrim: NetPlus® 100% recycled fishing nets.Headband: 2.3-oz 100% recycled polyester double knit with miDori™ bioSoft for added wicking and softness, and HeiQ® Fresh durable odor control.Headband fabric is certified as bluesign® approved.Fair Trade Certified™ sewn. Size & Fit One Size Fits All Patagonia, Fly Catcher Hat