ColumbiaMen's Endevour Mountain Down Jacket

Inspired by the coldest places on Earth. This ultralight down jacket delivers advanced thermoregulating comfort through an insulation system modeled after arctic wildlife. Wear it alone or as part of your kit—attach this midlayer to a compatible Columbia shell for the moment when wind and hard rain turn on you. Detail - Part of our Titanium line, this gear is built for elite hikers tackling demanding terrain and extreme, fast-changing conditions with our premium tech, precision fit, and purposeful utility for the trail ahead - Omni-Heat™ Arctic uses a solar-capture system inspired by arctic wildlife to deliver lightweight, high-efficiency warmth boosted by solar power - Omni-Shield™ repels moisture and resists stains by preventing liquids from absorbing into fast-drying yarns, so you stay clean and dry in damp, messy conditions - Heat-releasing channels between insulation for thermal regulation - 5-point Interchange system lets you zip on a Columbia Interchange shell (not included) with additional attachment loops on the cuff and neck - RDS-certified 800 fill power goose down insulation traps more heat and is more durable than duck down, so you stay comfortable in cold conditions - Chin guard prevents chafing - Zippered hand pockets secure valuables - Drawcord-adjustable hem seals out the elements - Packable into hand pocket for easy storing - Average weight: 288 grams/10.2 oz based on size medium, actual weight may vary - Uses: Hiking