The Shonto cap is designed specifically for running and other active pursuits. The main material provides protection from the sun as well as rain, and the mesh panels breathe well. Only the brim is stiffened, while the main material naturally shapes according to the form of your head. - The Dryplay main material is waterproof and breathable - There is an adjustment cord at the back, with a large range of adjustment, making the cap fit nearly all adults - The "five-panel" structure gives the cap its distinctive shape - The water and dirt repellent Teflon Ecoelite treatment is implemented without PFCs