AIRHOLE
Welded Airhole MouthpieceUPF 50+ for 98%+ Sun ProtectionDWR (Durable Water Repellent) Coating For Water Resistance92% Drytech Polyester & 8% Spandex FabricHigh Density, Fine Yarn Finish for Warmth & ComfortTechnical Temperature RegulationHinged Design Provides Comfort With Face Section Worn Up Or DownTight Knit Construction Defends Against WindComfortable When Worn Under a Helmet..