• Ultra bright black holographic glitter in a clear base • Best applied in 3 coats or sponged on in 2 coats Description: Black Diamond's a dazzling holographic black nail polish that can be used as a full coverage holographic glitter or as a top coat. This polish is made using ultra bright holographic glitter. ★ Certified vegan & cruelty-free nail polish ★ Made in the USA. 15 ml / 0.5 fl oz Tip: Always start off with a base coat and finish with a clear top coat. Holographic nail polishes come alive under direct sunlight. Shine your phone's flashlight directly at your painted nails to see the holographic sparkle in action!