As soon as you put the Diablo Hooded Down Jacket on, you won't want to take it off. Stuffed with 700-fill of insulating, responsibly-sourced down, it delivers welcome warmth with lightning speed. It features a hood with an inner collar, elasticated cuffs and an adjustable hem to lock in body heat. This jacket is also pretty hardy, thanks to the ripstop face fabric. Layer it over a shell when taking a well-earned rest or wear it over a midlayer on dry but cold days. Additional features include an internal chest pocket with a zip, high insulation for warmth in cold conditions, and zippered hand pockets.