This Byzantine chain is crafted from high-quality 925 sterling silver, ensuring durability and resistance to breakage. It will not tarnish or discolor your skin, marked with S925 for authenticity. The necklace is hypoallergenic, free from lead and nickel, making it safe for sensitive skin. Available in lengths of 18, 20, 22, 24, and 26 inches with a 2.5mm width, it suits various preferences. Ideal for gifting, this versatile piece is perfect for women and men, accompanied by elegant jewelry packaging. It makes a thoughtful present for Valentine's Day, Christmas, birthdays, graduations, weddings, or parties. Customer satisfaction is a priority. If the chain's length or width doesn’t meet your needs, returns or exchanges are accepted within 30 days. For further assistance, feel free to reach out anytime.