PRECIOSA MAXIMA FLAT BACK CRYSTALSWe proudly introduce MAXIMA FLAT BACK CRYSTALS by PRECIOSA. MAXIMA is the premium GENUINE CZECH CRYSTAL. MAXIMA is lead free and meets the highest standards of quality and ecological certification. MAXIMA is a Proposition 65 compliant product. Check the color and size assortment at https://www.beadandtrim.com/size-ss20-7/15/18 FACETS, NEW FOIL, LEAD-FREE, BEST QUALITYMAXIMA offers unrivaled optical properties. Sizes ss5 to ss20 come with 15 facets, sizes ss34 to ss48 with18 facets. This provides for a unique brilliance. BEST STONE IN THE MARKET!