Men's Steel Bracelet Crescent & Star Türk Bayrağı Engraved Deri Kordonlu 316L Stainless Steel Bracelet. Suitable for everyday wear, special occasions, and gifting. Copper may naturally develop a darker tone or patina over time. Avoid direct contact with perfume, creams, detergents, alcohol, and similar chemicals; remove before showering, swimming, or entering the sea, and store in a dry place after use.