Introducing the CALLAS Sirene Shirt, a truly elegant addition to your wardrobe. This beautiful blouse features a classic design with open point collar, button front placket, and buttoned cuffs on long sleeves. Made in Italy from 100% cotton, this blouse is both stylish and comfortable. The gorgeous blue color adds a pop of color to any outfit. Please Note - Size Selections Are It. For US Conversions, Please Reference The Size Chart. Update your wardrobe with the CALLAS Sirene Shirt today!