Vest jacket is reversible for couples, same style for men and women. Basic vest print shows personality, versatile and never goes out of style. Overseas version bone bird stand-up collar to keep warm and transport vest. Fashionable and personalized mouth cotton vest. Silk cotton filling fabric. High-density windproof and softened processing, warmth retention and strong fluffiness. It is very suitable whether it is paired with a sweater or a sweater. The color is black, navy, khaki, and military green. Size chart 9