Etro 100% silk black button down blouse

Gorgeous Etro 100% silk, black button down blouse. Beautiful oversized chic collar, Made in Italy. So Chic! Size 46 bust measures 20 inches across, length approximately 25 inches long This is 100% silk but feels a lot like Nylon. There is a sticker on the inside of the blouse near the hem that has shown through to the other side. See photo. If this blouse is tucked in it will not be visible.