The Helly Hansen men’s Packable jacket is a 100% nylon shell that stands up to foul-weather conditions, any season. The Helly Hansen Packable jacket is a stylish bad-weather shell that delivers waterproof, breathable protection. Constructed of a durable, lightweight ripstop fabric, the Packable shell fights off the wind and other “elements” of nature. Helly Hansen’s pack-able design makes the Packable jacket easy to stow in a backpack or bag. The Packable is outerwear that’s ready to go whenever, where ever.