Ralph Lauren's Aston Shirt is a blue and white striped cotton shirt with a pointed collar and mother-of-pearl buttons, ideal for smart-casual and office wear. Key attributes: Blue | Medium blue white | Cotton | Front button fastening | Buttoned cuffs | Pointed collar | Long sleeves | Back yoke with two darts | Round hem | Blue and white stripe pattern | Mother-of-pearl buttons | Composition & care: Cotton