Feelin' Fire is a bold, fully opaque orange crème nail lacquer from OPI's My Me Era collection. OPI describes it as an unapologetic bright orange with a smooth, glossy crème finish — no shimmer or glitter particles involved. Built on OPI's standard Nail Lacquer formula and applied with the brand's wide Pro-Wide brush, it's a regular brush-on polish meant for everyday at-home application, not a gel or dip system that requires a curing lamp. Because it's a saturated, opaque crème, two thin coats generally give full coverage.