This delicate yet durable jewelry extender chain is designed to lengthen necklaces, chokers, bracelets, anklets, and more, allowing you to customize your jewelry for the perfect fit. Crafted from real 10k gold (41.7% gold content), it is nickel-free, lead-free, and hypoallergenic, making it safe for sensitive skin without causing discoloration. Each piece is stamped with 10k/G10K/AU417 for authenticity. Available in lengths of 1, 2, 3, 4, or 5 inches, the lightweight chain features double spring clasps for secure and easy attachment. Note that it is not suitable for very thick chains. Packaged in an elegant jewelry , it arrives ready for gifting or personal use. Please verify the style and length before purchasing, as this is a standalone item. Strong yet delicate, this extender is perfect for enhancing your favorite jewelry effortlessly.