This is a baseball cap made of flannel material. Perfect for the upcoming cold season. I wore it for one season during the cold season. I haven't used it in the past few years, so I would be happy if someone who likes it could use it. It smells like plum because I put a plum-scented moth repellent in the closet where I stored it. It shows signs of use, but I think it can still be used. No returns or exchanges, please. Color: Navy系 (Navy-based)