Our glitters are all polyester material. This means the glitter is high-quality, solvent, UV, & high temperature resistant. These glitters can be used for various needs such as tumbler making, resin/ epoxy casting, slime, scrap booking, shoes, nail art, and general crafting. This glitter in particular; Size; .040, 1/24 Color; Pink holographic [color outcome may vary depending on your base color] Ounces; 1oz jar or 2oz bags available