Made from Kingman Turquoise, the nuggets are 1/4" in diameter. The 2mm beads are made from pen shell. The necklace is 22" long adjustable to 30+ inches with braided string. This is the traditional way to finish a necklace at Santo Domingo Pueblo. You can adjust to the length you want and then just slip over your head to wear. No clasps to come undone. I can finish with silver beads and chain if you want, but I don't recommend.