Red down vest using water-repellent down, functional with hand pockets. - Brand: L.L.Bean - Size: M PET - Material: DownTek (water-repellent down) - Color: Red - Features: Hand pockets Since it's an American M size, it should fit Japanese people who usually wear M to L. Stored in a closet after purchase. Flat measurements: Width 50cm Length 55cm Thank you for looking.