This is an adjuster chain for adjusting the length of a necklace. It is nickel-free, so it is safe for those with metal allergies. Brand new, unused. A product of the Japanese jewelry brand, Jewelry Shop M. The thin and delicate, sparkling azuki chain features a simple and elegant design. By attaching this adjuster to your necklace that you want to make a little longer, you can change the length. It's a convenient item with a sliding mechanism that allows for fine adjustments to the length. The heart motif at the tip makes the back of your neck look cute. 【Material】 Nickel-free material is used to accommodate metal allergies, and it is a safe material for the skin. Made of high-quality materials, you can use it for a long time. * Plated products are weak against sweat and moisture, so they cannot be used in the bath, etc. 【Size】 The length is 15cm, and it has an adjustable design. You can adjust the length to your liking. - Color: Silver - Material: Rhodium plating - Length: 15cm - Design: Simple necklace * No price reduction