jars.
Ultrafine Opaque Glitter is made of non-toxic polyester. jar You can even use Ultrafine Opaque Glitter on color backgrounds; the color of the glitter will not be affected. The "jewel" tones are intense, bountiful, and full bodied.However, certain colors do have metallics added: copper canyon, hot lava, ice, Inca gold, light gold, persimmon, sand, sea, and yellow.