This Halloween necklace features a unique design with bat and obsidian elements, blending personality and versatility for both Halloween and everyday wear. Crafted from 925 sterling silver, it is hypoallergenic, tarnish-resistant, and free from nickel, lead, and cadmium, making it ideal for sensitive skin. The necklace measures 20mm in size with an adjustable chain length of 18 to 20 inches. The package includes one Halloween bat necklace, an elegant gift box, and a polishing cloth. It serves as a perfect gift for loved ones on occasions like birthdays, anniversaries, Christmas, weddings, graduations, Mother's Day, and Valentine's Day. If unsatisfied or if the item arrives damaged, contact us for assistance. We are committed to providing high-quality jewelry and excellent customer service. Your satisfaction is our priority, and we are happy to help with any concerns.