Our Performance Trucker line fits in line with your trusty cap collection - but outperforms others when it's time to focus on the adventure at hand. Trusty breathability, light weight, and quick-drying capabilities are a given for OR's Trucker line, but it's the Flexfit 110 construction that outshines others when it comes to versatility and a functional fit. Designed for short, slow, long, fast, or frankly any day on the booth path, the Performance Trucker Trail Run is the low profile choice from shady to sunny jogs. A curved brim and mesh back fit as comfortably as they feel, and a cool & dry headband keeps sweat from dripping and distracting you on your next sprint to a PR.. . . . . Breathable. Lightweight. Wicking. Quick-Drying. Cool & Dry Headband. Mesh Back. Design FeaturesLow Profile. Curved Brim. FlexFit 110 Construction. Snap Back. Packable. Screen Printed Graphic. Fabric: 88% polyester, 12% spandex crown and brim, 81% nylon, 10% polyester, 9% spandex mesh. Weight: 2.1 oz./60 g. Machine wash. Imported.