18k gold plated non tarnish necklace. This necklace is the perfect blend of elegance with an adjustable length of 14 to 16 inches. This enables you to choose the exact length you desire. This necklace is crafted with high-quality stainless steel ,coated with gold. This necklace is unique, waterproof, and resistant to corrosion. It is hypoallergenic (non allergic). A perfect gift for yourself or someone you love