These lock charms feature iridescent mother of pearl inlay set in solid sterling silver. The pearlescent focal is artistically constructed from genuine shell fragments set in resin, sanded and polished preserving the shine and flash of mother of pearl while offering exceptional durability for everyday wear. These can be worn on locked or braided hair, added to one of our bolo ties, or as a charm on any piece of cordage. Comes in a set of 2.