Smoldering style can be yours with this Swarovski Hotfix flatback. The celestial-inspired XIRIUS cut uses an innovative and unique multilayer cut, for a look full of record brilliance. This Flatback will add exceptional sparkle and light refraction to all of your projects. Hotfix Flatbacks already have adhesive attached to their backing and are heat activated, so they are easy to add to designs. This bold flatback features red, purple, and orange colors of molten lava.