Hot Fix Swarovski? Crystals - manufactured in Austria, Swarovski 100% Austrian crystals are acknowledged to be the finest man-made crystals available. They have 14 facets and sparkle brilliantly. For many years, Swarovski crystals have been the premium embellishment of fashion designers, dancers, and cheerleaders. These crystals have flat backs and are pre-glued, with a heat activated glue. We package four sizes of crystals, from 4mm to 7mm.
