Genhao Women's Fashion Sleeve Dress Long Skirt 100% Polyester How To Choose Your Correct Size !The size is normally 1~2 size smaller than US size. US X-Small=China Small:Length:55.12"(140cm),Chest:33.86"(86cm),Waist:25.98"(66cm),Sleeve Length:19.69"(50cm) US Small=China Medium:Length:55.51"(141cm),Chest:36.22"(92cm),Waist:27.56"(70cm),Sleeve Length:19.88"(50.5cm) US Medium=China Large:Length:55.91"(142cm),Chest:38.58"(98cm),Waist:29.13"(74cm),Sleeve Length:20.08"(51cm) US Large=China X-Large:Length:56.30"(143cm),Chest:40.94"(104cm),Waist:31.50"(80cm),Sleeve Length:20.28"(51.5cm)