Black long-sleeved blouse with lace design, perfect for an elegant style. - Color: Black - Material: Lace part (outer): 100% polyester, Other fabric part: 100% polyester - Sleeves: Long sleeve - Design: Lace design - Back button: Yes I bought this because I liked the design, but I haven't had a chance to wear it, so I'm selling it. It still has the tags and has been stored at home. Thank you for your understanding. Thank you for looking.