Custom links connect to create this modern necklace. Includes non-removable extender rings, adjustable to wear as 3 different lengths. Finished with oversized lobster clasp closure and branded JB tag. Dipped in silver with a high polish. silver-dipped brassfinish: high polishlobster clasp closure product measurementschain length: 18 5/8" / 46.99cmwearable at 16 1/8", 17 3/8", 18 5/8"weight: 1.36oz / 38.43g