Favlux black lace cocktail dress with threads of black metallic throughout that give it a little subtle shimmer. ? Adjustable, spaghetti straps, coordinating waste, sash, and Faux wrap styling with ruffle along the bottom hem. Back zip. Cotton and Paula made blend with 100% polyester whining to the knee. In my opinion, the fit on this dress is a little closer to a medium than a large, but please double check measurements to ensure the proper fit for you. Laying flat measures approximately 40 inches shoulder to hem in the front with an extra 7 inches in the back. The front hemline is also tulip style so it is not straight across. See photos. 14.5 inches straight across the waist and 17 inches from armpit to armpit. The fabric does have some stretch.