Spectra® Glitter Sparkling Crystals are high quality and the perfect touch for any art project. The hexagon shaped plastic glitter crystals (.040 size) are non-toxic and conform to ASTM D 4236. They´re packaged in convenient plastic dispensing jars with a variety of slot openings, making it easy to use without a lot of mess! Each jar contains 4 oz. of glitter. Sold as 6 jars of glitter.