This is a beautiful, Colorful and bright Button up Collar Long Sleeve Blouse Mini Dress. The material is polyester/spandex soft and lightweight. The size is M and is unbranded. This dress can be dressed up for a night out or special occasion or paired with some blue jeans for a more casual outfit. Measures 21" from armpit to armpit. 41" waist and 35" long, from shoulder to bottom.