• HydrX 5K™ Waterproof / 5K Breathable / Windproof Laminate
• Durable 450D polyester outer shell
• Tough 600D polyester at high-wear areas; seat, knees, instep & hem
• PFAS-free DWR finish
• Seam-sealed in critical areas
• Lining – Nylon taffeta lining
• F.A.S.T. 3.0™ - 210g combined F.A.S.T.™ / FXR Thermal Flex™ insulation value
• YKK® front zipper with placket & snap closure
• Knee-height YKK® leg zippers with placket & snap closure
• Adjustable fixed suspenders
• Adjustable waist system with hook & loop fastening
• Elastic at back waist for improved fit
• Boot storm cuffs with snap closure
• Zip-off leg extensions
• Reflective inserts
• No PFAS intentionally used in this product