HYDRX PRO LAMINATE – 20,000mm waterproof rating with 8,000g/m² breathability blocks moisture while maintaining airflow during intense snowmobile activity M-SERIES OMNI-STRETCH SHELL – 450D polyester construction with strategic seam-sealing prevents wind and snow penetration in extreme winter conditions REMOVABLE THERMAL DRY LINER – 200g Thermal Flex insulation adapts to changing temperatures for versatile protection across varying ride conditions FXR DRY VENT SYSTEM – Moisture-resistant chest pockets and side body vents regulate internal temperature during active riding ADJUSTABLE WINDSKIRT – Connects to pants for full-body protection with lycra cuff extensions that seal out cold air at wrists The FXR Men's Helium X 2-in-1 Jacket is engineered for snowmobile riders who face extreme winter conditions. This technical jacket combines a removable insulated liner with a waterproof shell to adapt to changing temperatures throughout your ride. The M-Series Omni-Stretch 450D polyester shell features HydrX Pro laminate with seam-sealing in critical areas to block wind, snow, and moisture. Advanced Climate Management Technology delivers a 20,000mm waterproof rating and 8,000g/m² breathability to maintain comfort during intense activity. The removable Thermal Dry liner includes 200g Thermal Flex insulation for adaptable warmth. YKK AquaGuard main zipper and heavy duty #8 waterproof zippers throughout prevent weather intrusion. The FXR Dry Vent system incorporates snowproof, moisture-resistant chest pockets and side body vents with integrated venting in the A.C.M.T. lining system for active temperature regulation. The adjustable windskirt connects to pants for full-body protection, while lycra cuff extensions and adjustable cuffs seal out cold air. The removable and adjustable hood, shock-cord adjustable collar and hem, and 360° reflective inserts complete the technical package. Includes goggle wipe chamois and key clip for trail convenience. Key Features: A.C.M.T. – 20,000mm waterproof rating and 8,000g/m² breathability M-Series Omni-Stretch 450D polyester shell with HydrX Pro laminate Removable Thermal Dry liner with 200g Thermal Flex insulation FXR Dry Vent system with moisture-resistant chest pockets and side body vents YKK AquaGuard front zipper and heavy duty #8 waterproof zippers throughout Adjustable windskirt with pant attachment system Lycra inner cuff extensions and adjustable cuffs Removable and adjustable hood with shock-cord adjustable collar and hem 360° reflective inserts for visibility Seam-sealed in critical areas with goggle wipe chamois and key clip