Handmade 2 Line White Buffalo Bone Hairpipe Beads Traditional Tribal Choker Necklace Made from authentic buffalo bone hairpipe beads, genuine leather, Robles bead spacers, metal beads, and howlite turquoise beads. 100% Handmade by an artisan. Adjustable leather cord ties. Excellent quality and craftsmanship. 2 strand traditional tribal bone choker.