Features 60g PrimaLoft® Gold Insulation Eco, made with 55% post-consumer recycled content, is the most thermally efficient synthetic insulation available PrimaLoft Gold Insulation Eco is water-repellent and retains 98% of its insulating ability even when wet 2,156,127 plastic bottles won't be hitching a ride to the landfill this year thanks to new PrimaLoft Gold insulation Windproof, 100% recycled polyester ripstop shell has a DWR (durable water repellent) finish and glides effortlessly under outer layers The sculpted fit opens up with a deep-venting half-zip that has a soft, wicking interior storm flap and zipper garage for next-to-skin comfort Brick quilting pattern with narrow horizontal quilt lines on side panels stabilizes insulation and uses durable thread for abrasion resistance Chest pocket has a clean-finished zipper garage and doubles as a stuff sack for the pullover; reinforced carabiner clip-in loop lets you hand the pullover Elasticized cuffs and hem seal in warmth