Goodnight Macarroon: ' Isaiah ' Buttoned Slim Fit Long Sleeve Tailored Blazer Sizing Category: Regular Style: Casual Neckline: Blazer Lapel Sleeve length: Long sleeves Front Placket: Single-Breasted Buttons Material composition: 100% polyester fiber Imported Product measurements: XS -Shoulder 40cm, Bust 96cm, Sleeve 61cm, Length 74cm S - Shoulder 41cm, Bust 100cm, Sleeve 62cm, Length 75cm M -Shoulder 42cm, Bust 104cm, Sleeve 63cm, Length 76cm L - Shoulder 43.5cm, Bust 110cm, Sleeve 64.5cm, Length 77.5cm Machine cold and gentle cycle or hand wash cold Lay flat to dry Do not tumble dry Do not iron If you are unsure or need assistance selecting the proper size or color, please contact our Customer Services team and they'll be more than happy to help.