Generic Men's 100% Cotton Loose-Fit Plus Size Casual Blazer Jacket 100% Cotton Pay attention to our size, pls check the detail measurement.Smaller than US size. US Medium=China X-Large: Length:28.74"(73cm), Bust:45.67"(116cm), Shoulder:18.90"(48cm) US Large=China 2X-Large: Length:29.53"(75cm), Bust:47.24"(120cm), Shoulder:19.49"(49.5cm) US X-Large=China 3X-Large: Length:30.31"(77cm), Bust:48.82"(124cm), Shoulder:20.08"(51cm) US 2X-Large=China 4X-Large: Length:31.10"(79cm), Bust:50.39"(128cm), Shoulder:20.67"(52.5cm)