From magical mermaid to under the sea festival vibes, the enchanting 2-Piece Seafoam Mermaid Kit is sure to make a splash. The sparkling siren costume set features pleated ruffle fin ears and matching ruffle arm pieces. Ethereal ruffle fin trim and sheer gauntlet arm pieces add a truly magical vibe to any mermaid look. Perfect for Halloween, cosplay, music festivals or DIY costumes.