Pure Elements are now PURE SOLIDS!! Ranging in a vibrant assortment of colors, PURE SOLIDS has characteristics you’ll love while maintaining the virtues that made them famous. Unique and improved dip-dye technique leads to the most brilliant colors ever. Now all PURE SOLIDS are internationally OEKO-TEX certified, so you can rest assure the dyes are the most environmentally safe to use for the sewing industry.