EFYTAL Starfish, Initial and Cultured Pearl Personalized Bridesmaid Necklace TO CUSTOMIZE: click on the yellow 'Customize Now' button on the right Chain: 16" (40.6 cm) or 18" (45.6 cm). The chain is dainty but strong, and will not break. Efy Tal Jewelry (manufacturer) will always replace it for you if needed. Materials: Chain: Sterling Silver, Initial: Sterling Silver, Starfish: Zinc, Cultured Pearl. EFYTAL stands by the quality of our materials. Description: Large StarFish Customized Initial Jewelry with Cultured Pearl Bridesmaids Necklace