"What Our Gearhead® Experts Are Saying:""This is the jacket I stopped leaving behind because it costs me nothing to bring it. The nylon compresses completely into the rear pocket, and the non-PFC DWR has held up through drizzle. The back vent is what makes it wearable at pace.""The smartest piece of kit is the one that is always there when the weather turns. The District Vision Ultralight Nylon Windbreaker earns that role through a simple calculation. The lightweight nylon construction weighs so little and packs so completely into its own rear envelope pocket that leaving it behind stops making sense. A non-PFC DWR finish handles light rain and wind without the bulk of a technical membrane, keeping the jacket honest about what it is and exceptionally good at it. A wide vent across the back moves excess heat out during hard pushes so the jacket stays on rather than getting shoved into a pocket at mile two, and cinch cords at the waist allow a precise fit over whatever is underneath."