The Tilley Endurables TH5 Hemp Outdoor Mid-Brim Hiker Hat, designed with amodest brim, is made from breathable hemp fabric that is naturally resistant to UV light, mold, mildew, salt water and sweat. Although the Hemp Hats have a soft linen-like look, they are incredibly durable and strong."It may look linen, but hemp is a durable, tough as nails fabric that is well suited for outdoor and active use, whether you're out on the lake or hiking in the mountains." The hat is designed to last for years to come and will fade and soften with usage and sun-exposure. The more you wear your Tilley TH5 Hemp Hat, the more the hat forms to your unique still and provides you with long-lasting protection from the elements. All Tilley Hats come with a life-time guarantee and Tilley will repair or replace y Linen Hat, Hemp Hat, Tilley Hat, Upf Clothing, Outback Hat, Tough As Nails, Hemp Fabric, Sun Exposure, Life Time