Fabric Performance:Water-Resistant Breathable Lightweight Wicking Quick-Drying TransAction™ Headband Mesh-Lined Crown UPF 50+Design Features:Dark Fabric Under Brim Floating Foam-Stiffened Brim Side Vents on Crown External Breathable Mesh Panels Varied Brim Width Embroidered OR LogoFunctional Details:One-Handed Drawcord Adjustment Removable Chin