The backcountry requires a jacket that can withstand variable conditions, and the Sentinel Jacket is constructed for this reason. Built with an exceptionally durable, waterproof, windproof, and breathable GORE-TEX PRO fabric to take on any inclement weather that arises while you are in the field. Complete with WaterTight™ pit zips give ventilation for quick heat expulsion, and the helmet-compatible StormHood™. Finished with Slide’n Loc™ attachments for the Sentinel Pant. Creating a single unit, snowproof, kit.