Turquoise Bead Choker White Beaded Choker Seed Bead Choker Colorful Bead Choker Boho Choker Trendy Choker Beach Choker Seed Bead Necklace Measure the length of your neck with a measuring tape or you can use any thread, rope, or cable for telephone and after apply the measurements to a regular ruler. These are multi-colored, opaque shiny beads of size 10/0. Choker is 13 inches with a 2 inches adjustable extender chain. 15 inches full length.