Stand in the light and experience the prismatic magic of the rainbow with the Hidden Prism by OPI collection. The colors make nails sparkle in sunlight and moonlight with fine glitter particles and different nuances depending on the lighting. The highly pigmented nail polishes are extremely high-yield, long-lasting and chip-resistant - for up to 7 days of wear. Each nail polish features the exclusive OPI ProWide brush for easy and flawless application. Application First, use a base coat. Then apply two coats of nail polish and let dry. Then apply one layer of top coat.