"She is a Mermaid, but approach her with caution, her mind swims at depths most would drown in." ~ Unknown If you were a mermaid, merman or merperson, who would be your favorite companion? A mercat, obviously. Our fishy feline enamel pin is a super cute accessory for jackets or backpacks. Real gold plating, hard enamel and double-posted backing including metal butterfly clasps make this a jewelry-level pin.