Made from a blend of lightweight natural fibers, the optical white micro-structured cotton and silk short-sleeve polo shirt is ideal for elevated casual closets. The micro-structured finish adds a touch of dimension to the crisp colorway. The refined polo shirt is styled with folded cuffs and a shirt collar.; 54% Cotton; 46% Mulberry Silk Wash by hand. Do not bleach. Do not tumble dry. Line drying in shade. Iron at max 110°C. Professional dry cleaning in hydrocarbons. Wash and iron inside out. Color: white