Womens Classic Button Up Lightweight Flannel Plaid Shirt 100% Cotton Pay attention to our size, pls check the detail measurement.Smaller than US size. US X-Small =China Medium:Bust:34.65"(88cm), Shoulder:14.57"(37cm), Sleeve:22.05"(56cm) US Small=China Large:Bust:36.22"(92cm), Shoulder:15.04"(38.2cm), Sleeve:22.44"(57cm) US Medium=China X-Large:Bust:37.80"(96cm), Shoulder:15.51"(39.4cm), Sleeve:22.83"(58cm) US Large=China 2X-Large:Bust:39.37"(100cm), Shoulder:16.38"(41.6cm), Sleeve:23.23"(59cm)