Season: Spring/Summer Material: Polyester (synthetic fiber) Transparency: Sheer Hanger not included. Although it has a dry clean mark, I wash it at home with delicate detergent. Please understand that this item is used and has been stored at home. I will fold it small for shipping. Please note that there may be creases from folding during shipping. ★ I am also selling other clothes, so I would appreciate it if you would take a look.