New with tags ! The measurements for the size small are 18 inches armpit to armpit and 49 inches shoulder to hand. The measurements for the size large are 20.5 inches armpit to armpit and 54 inches shoulder to hem The material is 56%, cotton 38% modal and 6% spandex. It is high-quality and stretchy. 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!