Men’s Summer Straw /Poly Braid Pork Pie Fedora Brim Hat with Grosgrain Band made two different material, Paper Straw Braid/ Poly Braid. The different between those two hats is Straw braid hat is a little hard and heavier and Poly braid hat is a little soft and flat looking.Brim: Approx. 2” Size: S/M Straw Braid Pork Pie Head Circumference Approximately: 23 1/4” L/XL Straw Braid Pork Pie Head Circumference Approximately: 24 1/4” S/M Poly Braid Pork Pie Head Circumference Approximately: 22 1/2” L/XL Poly Braid Pork Pie Head Circumference Approximately: 23 1/2” Material: 100 % Paper Straw / 100% Poly Braid