AB/Full String Crystal Beads are high-quality, faceted beads made from crystal. The "AB" stands for Aurora Borealis, referring to a special iridescent coating that enhances the bead's sparkle and shimmer with rainbow-like reflections. Full-string beads are typically sold as a continuous strand, making them ideal for jewelry making, such as necklaces, bracelets, or decorative embellishments. Their brilliance and clarity make them popular for adding elegance and sparkle to various designs.