Vintage N3B Air Force N3B Purchased from a used clothing store. There is damage and wear, but it has been repaired, so you can wear it as is. Please check the photos and purchase. It's very warm, with a feeling of being completely enveloped. I don't know the size, but I measured it with the garment laid flat, so please use it as a reference. The tag is torn. It's Air Force specification, but it seems it was also used on the ground, and the fabric is different from the regular Air Force model. It's made in the USA. (The staff at the store, who is knowledgeable about vintage items, said this) I'm hesitant to sell it, but I've bought too many different types of outerwear, so I'm letting this one go. I would be happy if someone who is knowledgeable about vintage items would wear it. The zipper is SCOVILL. Shipping included. Length: 80 cm Width: 65 cm