Season: All Season Ladies' size 9 The manufacturer is unknown, but it's a Japanese-made item that cost around 20,000 yen when purchased. ★ This 3-piece set can be worn all season. ★ Both the jacket and ensemble have no noticeable stains. ★ As shown in the third photo, there is a small, approximately 1mm white stain on the skirt, but it is still wearable. Please refrain from purchasing if you are concerned about used items. m(_ _)m