Generic Mens Luxury Silk Glossy Slim Fit Long Sleeve Dress Shirts &iexcl;&shy; Silk Pay attention to our size, pls check the detail measurement.Smaller than US size. US Small=China Medium:Bust:37.01"(94cm), Length:26.77"(68cm), Shoulder:16.14"(41cm), Sleeve length:24.02"(61cm) US Medium=China Large:Bust:38.58"(98cm), Length:27.56"(70cm), Shoulder:16.54"(42cm), Sleeve length:24.41"(62cm) US Large=China X-Large:Bust:40.16"(102cm), Length:28.35"(72cm), Shoulder:16.93"(43cm), Sleeve length:24.80"(63cm) US X-Large=China XX-Large:Bust:41.73"(106cm), Length:29.13"(74cm), Shoulder:17.32"(44cm), Sleeve length:25.20"(64cm)