The blue enamelled fish is a tiny enamelled charm made from stainless steel and enamelled a in a light blue colour with the gold plate showing aroung the edge of the fish. This is a tiny fish that measures 3mm wide and 8mm long. The hanging loop acts as an eye and is 0.7mm in diameter. these charms really are tiny! You can fit three of them side by side on a 5p piece. The small loop on top has an internal diameter of 0.5mm making it ideal for turning in to earrings with gold plated fishhooks. You could also use a jump ring to add them to a charm bracelet. Or why not make a simple, elegant necklace by adding one onto a ready made chain.