Introducing the OAS San Sebastián Viscose Shirt. The Sebastián Viscose Shirt Is An Easy-Going Fit With A Resort Collar That Extends Into A Buttoned Front, Adorned With A Tonal Mosaic Print. Tailored From A Breezy Viscose Fabric Characterized By A Silky Soft Feel, Ideal For Warm-Weather Lounging. Washing Instructions: Machine Wash At 30°C Composition And Material: 100% Viscose Casual Shirt Design: Plain Casual Sleeve Length: Short Fit: Relaxed. Colour: black