Material Composition:Body: 50% Linen, 50% Cotton/ Pocket Lining: Outer Layer: 80% Polyester, 20% Cotton/ Pocket Lining: Inner Layer: 50% Linen, 50% CottonCare Instructions:Hand Wash, Dry CleanDescription:New LifeWear that combines UNIQLO’s focus on design, fit, fabric, and functionality with JW Anderson’s focus on traditional British apparel into innovative designs.- Linen-cotton blend. – Off white color is easy to style. – Original JW Anderson buttons.