I'm selling a new item because I purchased the same one. The white inner shirt used for the photos is not included. Only the lace sheer shirt is for sale. Please be aware of this. It can also be used as a light outer layer. You can open the front buttons and wear it like a jacket, which is convenient for adjusting to the weather in the coming seasons. The material is 100% polyester. Color: White系 (slightly ivory) Material: Polyester (synthetic fiber) Color/Neck: Band collar/No collar Transparency: Sheer Stains, tears, odors, etc.: None