MAXIMA Crystals by Preciosa is Preciosa's premium line of rhinestones. These high end crystals are the equivalent quality to Swarovski's 2058 and 2088 rhinestones. We are proud to offer the U.S. largest inventory of over 100 colors. These beautiful crystals reflect 264 rays of light, the most of any rhinestone available. They are also lead free and meet all U.S. and European standards. MAXIMA crystals by Preciosa feature a patented Dura-Foiling which offers a high resistance to corrosion, sweat, chlorine, salt water and more. The corrosion testing of these crystals was done in partnership with Preciosa and several pro-cheerleading teams when their Swarovski crystals were falling off because of corrosion of the copper backing. Preciosa has consistently developed beautiful crystals while supporting their dedicated team of U.S. distribution partners. We are thrilled to bring you MAXIMA Crystals by Preciosa for your costuming needs this season.