The New Alex and Ani Carol Expandable Necklace (Rafaelian Silver) Necklace, female, Jewelry , Necklace , General Necklace, One Size, true, Pull that entire ensemble together with the ALEX AND ANI Carol Expandable Necklace. Chain-link detail. Rafaelian silver finish. Adjustable clasp closure. Made in the USA. Measurements: Chain Circumference: 49 in Weight: 1.4 oz