Durable polyester 300D fabric.Reinforced knee with nylon 500D airguard.Reissa: breathable, waterproof, windproof & snowproof coated fabric.Adjustable waist belt with extension panels.Fully sealed seams.Hollofil-ii 5 oz insulation.Full length ykk leg zippers.Flexible panels at the knee.Reflective piping for added safety.Boot gaiter.2 Year limited warranty