Sapphire blue solvent resistant glitter powder is a solvent polyester based glitter powder with a particle size of 1/128th of an inch, so are two times larger than 1/256 of an inch making them more coarser than the non-solvent glitter powders but still smooth so can be utilized as an accent for the eyes and nails to create a sparkle effect. Sapphire blue is a true blue that has a beautiful sparkle and is darker than jasper blue glitter powder and dark lake blue glitter powder. It is quite similar to royal blue glitter powder. Sapphire blue glitter powder is strictly a sparkling glitter that is bound to create and go beyond the desired effect. It has no holographic or neon-like impacts. This product is solvent-based and is designed to work with solvent-based products like solvent-based nail polish. However, it offers a wide variety of applications which include eye decorations, eye shadow, body painting or decorations, solvent type nail polish, as well as for arts and crafts like greeting cards, screen printing, mixing in glues and epoxy and glass. Not the best for lip gloss, lip balm or any such product.