100% waterproof (PFAS-free durable water repellent (DWR)), breathable, fully seam-taped fabric and 10k waterproof membrane protects from rain and snow 3¼" brim and 6" neck cape with reflective details and UPF 50+ sun rating 100% recycled, bluesign wicking mesh liner Reinforced brim structure and Reverse Split Brim packs small and flat Adjustable sizing and a chin strap