New with tags ! The measurements for the extra small are 16 inches armpit to armpit and 39 inches shoulder to hem. The measurements for the size small are 17.5 inches armpit to armpit and 39 inches shoulder to hem. The measurements for the size medium are 18.5 inches armpit to armpit and 40 inches shoulder to hem. The measurements for the XXL are 22 inches armpit to armpit and 40 inches shoulder to hem. The dress is double layered it is 100% polyester Please follow me on Instagram at “spreadloveonposh” Thank you for visiting my closet! To be notified of future sales and new arrivals please like my Meet the Posher!