This is an 80s Patagonia Shelled Synchilla. The exterior is nylon, which blocks the wind, and the interior is Synchilla, Patagonia's unique boa material, making it very warm. Despite being from the 80s, the ribbing is still in good condition and effectively blocks the wind. It's a trendy style with a short length. It shows signs of use, but it's still in good condition. The lower part of the zipper is partially damaged, but it still functions and can be closed without issue. - Brand: Patagonia - Color: Blue - Model: Shelled Synchilla - Era: 80s - Size: M Length: Approximately 65cm Width: Approximately 59cm Shoulder width: Approximately 55cm Thank you for looking.