Features: HydrX Pro™ 10,000mm / 8,000g/m² Shell – Durable 450D polyester shell with HydrX Pro™ laminate Seam-sealed in critical areas Lining – Moisture wicking quick dry mesh lining F.A.S.T. 3.0™ – 210g – Combined F.A.S.T.™ / FXR Thermal Flex™ insulation value F.A.S.T.™ is perforated at seat panel for improved breathability Durable YKK® zippers throughout Heavy duty #8 waterproof chest pocket zipper Full length 2-way YKK® leg zippers with placket Adjustable suspenders with drop seat function at back Tether retention D-ring with line-cutter Adjustable waist system Waist / hip flex stretch inserts Thermal seat, dry seat and dry knee inserts Pre-curved and padded knees with removable knee pads Reinforced knee, instep and drop-down adjustable hem Storm cuffs with snap closure and front boot lace retention snaps Back leg length adjusters Reflective inserts