You'll never go wrong with our signature NAIL POLISHES. Discover all of OPI's iconic NAIL POLISH shades or check out our trendy new collections. Nail Lacquer is the original NAIL POLISH formula that reinvented quality nail color, your top choice if you enjoy updating your manicure weekly. The LITTLE BLACK DRESS OF NAIL POLISH shades. Wear this basic black nail polish on its own or use it as an accent for all your nail art needs. Complete just about any look with this great NAIL POLISH shade. For best results, use with OPI Natural Base Coat and OPI Top Coat or RapiDry Top Coat. Made in the USA.