Anyone wanting a saturated warm coral for a summer manicure, from first-time polish users to professionals doing a traditional lacquer service. It's a standard air-dry lacquer, not a gel polish, so it doesn't suit anyone specifically looking for a lamp-cured system.

The differentiator here is the color itself: a specific warm coral-orange aimed at beach and summer styling, layered on a lacquer formula people already know from OPI's other shades, so it's a low-risk way to try a seasonal color without learning a new application process or product type.

Start with clean, dry nails and one coat of base coat. Apply Flex on the Beach in two thin coats, pulling the brush over the free edge of the nail each time to help seal the tip and resist chipping. Finish with one coat of OPI top coat. Give a couple of minutes between coats, and let the final coat cure fully before contact with water or tight-fitting shoes or gloves.

Pros: the coral crème reads opaque in two coats without needing a third for even coverage, and because it shares OPI's core lacquer base rather than a collection-specific formula, it dries and wears the same predictable way as OPI's permanent shades. Cons: as a limited-collection color, it can be harder to restock once sold out compared to OPI's core lineup, and being a flat crème rather than a shimmer or glitter finish, small chips or wear at the tips show up more visibly.