Happy Mens Casual Letter Pattern Long Sleeve Denim Dress Shirt Here is our real size, not US SIZE!! pls check before buying Label size Medium: Shoulder: 16.9"(43cm) Length: 25.1"(64cm) Bust: 40.9"(104cm) Sleeve: 23.6"(60cm) Label size Large: Shoulder: 17.3"(44cm) Length: 25.9"(66cm) Bust: 42.5"(108cm) Sleeve: 24.0"(61cm) Label size X-Large: Shoulder: 18.1"(46cm) Length: 26.7"(68cm) Bust: 44.1"(112cm) Sleeve: 24.8"(63cm) Label size XX-Large: Shoulder: 18.9"(48cm) Length: 27.5"(70cm) Bust: 45.6"(116cm) Sleeve: 25.1"(64cm)