Vintage 70s Mighty Mac Jacket Mens Medium Blue Goose Down Puffer Coat USA Made

Brand: Mighty Mac — interior label reads "MIGHTY-MAC Made in USA out o' Gloucester." Item: Men's goose down puffer jacket with classic square quilted baffles. Color: Blue (steel/gray-blue tone). Insulation: NORSAC Prime Goose Down (per interior tag). Features: Two chest snap-flap pockets; two lower snap-flap hand pockets; heavy-duty two-way front zipper with unique metal T-bar lock/pull stamped Mighty-Mac. Features: Stand collar with snap points (compatible with a detachable hood, hood not included); interior utility details including a hem D-ring. Made in USA — noted on the brand label. Size: Size tag not found; estimated Mens Medium based on the measuring photos of the garment. Era: Vintage piece, consistent with 1970s Mighty Mac outerwear. Notes: Vintage sizing can vary; please compare to a similar jacket for best fit.