The Columbia Men's Delta Ridge Down Jacket is a seriously warm style perfect for trail, snow and travel adventures. Combining Omni-Heat thermal-reflective lining, 650 fill power duck down, and stitch-free baffling for zero drafts, it offers lightweight, dry comfort with the water-resistant shell keeping out the rain, ensuring the down better retains loftiness. Zip pockets secure essentials, like your phone and keys, while you enjoy the scenery.