The wicking headband moves moisture away from your brow, and the brim offers an oasis of shade. The external drawcord adjustment keeps it snug on long, windy trails. ' Fabric Performance: Water-Resistant, Breathable, Lightweight, Wicking, Quick-Drying, TransAction™ Headband, UPF 50+ Design Features: Dark Fabric Under Brim, Floating Foam-Stiffened Brim, Sewn Eyelets, Embroidered OR Logo Functional Details: One-Handed Drawcord Adjustment, Removable Chin Cord, Packable, Crushable Fabric: 100% Supplex® nylon, plain weave Avg. Weight (oz./g): 2.3oz / 65g (One Size)