OPI Nail Lacquer Top Coat, Original, 0.5 Fl Oz Go to amazon.com Related posts Best top coat nail to buy in 2022 FeatureStrong and durableThis item is not for sale in Catalina IslandThis item is not for sale in Catalina Island DescriptionOPI Top Coat is used as the final step in a manicure service to seal in color and extend wear.