This is a set of two order-made curtains from KEYUCA. These are blackout grade 2 drape curtains with a gorgeous floral pattern that appears depending on the light. They can be used as a pair of curtains that open from the center. This is the product listed on the following website page: https://www.keyuca.com/Form/Product/ProductDetail.aspx?shop=0&pid=7200145&cat=410001001 ・Style: Flat / 1.5 times pleat / 2 times pleat ・Functions: Grade 2 blackout / Washable / Heat retention ・Composition: 100% Polyester ・Size: W=4,240mm H=2,460mm ✳︎W is the combined width of the two curtains ・In particular, there are no noticeable stains. I have used these for two years, but I am selling them because they do not fit the window size of my new home. Please feel free to contact me if you have any questions.