Womens Linen Blend Newsboy/Cabbie Hat/Cap with Rhinestone Buckle Accent One Size Fits Most ( 22" Circumference x 5.5" Deep Crown x 1.5" Brim ) 70% Linen 30% Viscose. Hidden Matching Elastic Back Sweatband. Polyester lining. Dry clean only. Do not Wash, Bleach or Iron.