The blue eye amulet, also known as the devil's eye, is an eye-shaped charm symbolizing protection and warding off bad luck. This sterling silver evil eye necklace is crafted from 925 sterling silver, free of cadmium and nickel, making it hypoallergenic and comfortable for long-term wear. The pendant measures 20.5mm (0.8 inches), and the chain is made of stainless steel with a 20+2 inches extension for adjustable length. Ideal for both men and women, it serves as a meaningful gift for loved ones on occasions like birthdays, Halloween, Christmas, or New Year. Each purchase includes a beautiful gift box, perfect for storage or gifting. If you encounter any issues, our customer service is ready to assist. This necklace carries the heartfelt message of love and protection.