This is an item from Nice Claup. I think you can wear it regardless of the season. I couldn't find a size tag, but I think it's about a size M. The outer fabric is smooth, and the lining is 100% polyester. Since it has a lining, it is not see-through. There is a pocket on the left side. In the coming seasons, it's cute as a jumper skirt with a knit underneath ♡ Shoulder width: about 33cm. Width: about 44cm. Length: about 85cm. Left underarm zipper opening: about 28cm. Please refrain from purchasing if you are sensitive to items that have been stored at home for a while.