Your Gallery Women's Elegant Halter Neck Cross Open Back Maxi Long Chiffon Dress Black Small size, please read size details carefully S=US size 2-4, Bust:33.5''; Waist:25''; Length:57.7'' M=US size 4-6, Bust:35.1''; Waist:26.5''; Length:58.5'' L=US size 6-8, Bust:36.7''; Waist:28''; Length:59.3'' XL=US size 8-10, Bust:38.2''; Waist:29.6''; Length:60.1''