10Pcs necklace extenders set contain 5 different sizes: 1.97in/5cm, 3.07in/7.8cm, 3.94in/10cm, 5.12in/13cm, 5.9in/15cm, each for 2 pieces. Our necklace length extenders are made of high quality stainless steel with high tarnish resistance and a durable, bright and delicate quality.
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