Unused, with tags, stored item. It has been stored for a long time. The elastic to tighten the hood seems a little deteriorated. The neck size can be adjusted with a string. The foot area has buttons so it can be used for boys as well. The size is 4. A ruler is placed for reference, so please compare the flat measurements with your existing clothes to confirm the size. It's made of thin, rustling nylon fabric for rain and wind protection.