Guys love our DWR-treated, insulated Drift Jacket because it wears like a lightweight jacket but keeps them warm, more like a coat. That's the Thermore Genius loose-fill insulation- it's soft and supple (and made from 100% recycled PET bottles). You'll love its warmth-to-weight ratio and the fact that it gets 10% warmer after being washed twice! It's practical, too, with hand-warming pockets, a handy chest pocket, and underarm gussets to keep you moving freely. FeaturesRegular FitDWR-treated to repel water and keep you dryBaffle pattern keeps insulation from shiftingStretch cuff for a snug, wind-blocking fitInternal drop pockets for even more storage100% recycled insulation feels like down but is animal-free