Outdoor Research Radar Visor 100% Nylon Imported A River-Guide Go-To Like The Cap That Inspired It, Function Lies At The Heart Of The Employee-Favorite Radar Visor A River-Guide Go-To Like The Cap That Inspired It, Function Lies At The Heart Of The Employee-Favorite Radar Visor A River-Guide Go-To Like The Cap That Inspired It, Function Lies At The Heart Of The Employee-Favorite Radar Visor Nylon fabric, UPF 30+ Folding bill for easy storage in pocket Transaction and trade, headband for comfort and moisture management Quick-release buckle adjustment