Men's Business Casual Mature Style One-button Plaid Striped Back Double-split BlazerDetails [Size Chart(cm)] [XS]: Bust 104cm Shoulder 47cm Length 72cm Sleeve 61cm, [S]: Bust 108cm Shoulder 48cm Length 74cm Sleeve 62cm, [M]: Bust 112cm Shoulder 49cm Length 76cm Sleeve 63cm, [L]: Bust 118cm Shoulder 50cm Length 78cm Sleeve 64cm, [XL]: Bust 125cm Shoulder 52cm Length80cm Sleeve 65cm, [Material]: polyester fiber 65%, viscose fiber 35% [Version type]: Slim type [Collar type]: flat collar [Applicable occasions]: parties, evening parties,