Sally Hansen Big Smoky Top Coat will immediately revamp your current nail color and take to it to another level. It can be worn alone or over your favorite shades to boost shine and provide superior protection against chipping and daily wear. Sally Hansen top coat comes in a semi-transparent black. It will instantly create a deeper richer color that will stand out in a crowd. Add it to your nails to create dramatic finishes for big effects. It can be layered over glitter for a new level of intensity to your polish. You can also wear it over polish that has a sheen to soften and create a more sophisticated look. There are many options for applying it. This 0.4 fl oz nail top coat will make your manicure shine while also safeguarding your color with long-lasting protection.