Brand New with Tag, Authentic Expedition Parka Fusion Fit Heritage Jacket in size M Color - Navy Fusion Fit Made for smaller body frames, Fusion Fit is narrower at the chest and hip, and has shortened hem and sleeve lengths. Fur Hood PRICE FIRM, No OFFER! The Expedition is the original extreme weather parka, developed for scientists working in McMurdo Station, Antarctica. Whether your next journey is through a frozen urban jungle or across uncharted ice fields, with the Canada Goose Expedition Parka you get performance that is proven at the South Pole each year by the National Science Foundation division of Polar Research.