PRODUCT DETAILS Waterproof Stainless Steel 18K Gold and Freshwater Pearls Hypoallergenic Nickel Free Size: 14"+4" extender, CLOSURE: Lobster Clasp DESIGNER NOTE: Dainty yet eccentric feels right as you lay by the water with the petite pearl necklace this season. Intricately handcrafted through a knotted like structure detailed through the mini sphere designed water fresh pearls.