Packable warmth for challenging trails. The sweater-weight Trevail Jacket is yet another evolution of a winter-wardrobe staple. Zoned baffles are loaded with lofty 800-fill goose down, ensuring you stay warm when navigating cold environments. It's ultralight and highly compressible and it can be stowed it in its own pocket when things heat up. Finished with inner elastic cuffs and a hem cinch cord for a snug fit, as well as an internal chest pocket to keep hiking essentials close by. Spec: DOWN FILL- Lofty down insulation keeps you cosy in cold conditions.  Body | 20D 42 g/m² 100% recycled polyester Insulation | 800 fill Responsible Down Standard (RDS) certified goose down Lightweight, low-denier mini-ripstop fabric with 800 fill RDS certified goose down insulation Zoned baffles for warmth and style Secure-zip covered hand pockets Stowable in hand pocket Inner elastic cuffs Hem cinch-cord Internal zip chest pocket We say: RDS-CERTIFIED GOOSE DOWN is Responsible Down Standard (RDS) certified, which helps improve animal welfare and traceability in the goose down and feather supply chain.