Unko Men's Sport Oblique Zip Up Hipster Hoodies Sweatshirt Cotton Blend Made and ship from China, so size is smaller than US size US XX-Large=china 3X-Large: Shoulder:19.69"(50cm) Length:26.77"(68cm) Bust:44.88"(114cm) Sleeve:25.98"(66cm) US 3X-Large=china 4X-Large: Shoulder:20.47"(52cm) Length:27.56"(70cm) Bust:46.46"(118cm) Sleeve:26.77"(68cm) US 4X-Large=china 5X-Large: Shoulder:21.26"(54cm) Length:28.35"(72cm) Bust:48.03"(122cm) Sleeve:27.56"(70cm) US 5X-Large=china 6X-Large: Shoulder:22.05"(56cm) Length:29.13"(74cm) Bust:48.82"(124cm) Sleeve:28.35"(72cm)