Mermaid Tail Silver S Shape Balloon - Perfect balloon for creating a large Mermaids tail. Use two balloons together to form the end of the tail. They look stunning used alongside one of our balloon garland kits. We can make a bespoke kit to match the colours of your "We Heart Mermaids" Party or "Be a Mermaid" Parties. These balloons are also perfect to mix with other shapes and clusters of balloons and other colours to create stunning arrangements.