6 Mar 2020 Mermaid Cake Topper Under The Sea Mint Green Lavender Purple Birthday Girl Cake Decoration Personalized This adorable mint green and lavender mermaid cake topper is perfect for a little girl’s mermaid or under the sea themed birthday party. Personalized with child’s name and age.* Find out more here! Prefer to shop in our Etsy Store? Click here. Prefer to shop in our Amazon Store? Click here.