Cocorina Choker Necklace with Moon Pendant Charm - Elegant 3/8 Black Velvet Choker Velvet Choker with Moon Pendant. Package includes one 3/8" wide velvet choker necklace in black Size: Length: 12" with 2.5" chain extension, total is adjustable up to 14.5" Pendant: Alloy moon pendant - 1/2" long. Material: Soft Black Velvet Ribbon Chain: Lobster Clasp & Nickel Free Metal