adidas ZX Flux Leopard Cheetah Print Women's Shoes B24386 Size 8.5 Swarovski Crystal fabric-and-synthetic Imported Only High Quality Swarovski Crystals Are Used On these Customized Bling Style shoes. All Trademark Stripes On each shoe are fully covered in Swarovski Crystals. Swarovski crystals have been the most sought after crystal by jewelry designers. They are known for their sparkle and brilliance. They are second to none in quality and craftmanship