Like new condition vest. Exceptional warmth and comfort. It has the polar bear hologram tag and other tags with details listed like the color, which is a legit CG color. As for authentication, I cannot get it authenticated. Canada Goose will not authenticate them without receipts so I have done research on websites to look for markers for authentication. It checks a lot of those boxes, but I cannot officially authenticate this vest. That’s why it’s priced well. I am selling it as is. Please see pictures for measurements and let me know if you have any questions or would like additional photos. Thank you.