The Peter Grimm Liam Ultra Felt Faux Leather Cord Western Drifter Hat is made from 100% Polyester. Every hat we make is an original, designed by me, here in San Diego. We make hats for True Characters. Those trendsetters and tastemakers who recognize craftsmanship, style, quality and value. Show your True Character to the world in a Peter Grimm hat and tell us your story.