Swimsuit: Get a children's three-piece mermaid swimsuit set. Summer: Perfect for holidays, summer and parties! Mermaid tail: Let your little one live out their mermaid dreams with this fun swimsuit set! Includes a bikini top and bottoms along with an amazing tail! Sizes: Choose your size from UK children's 2-8 (see full details for measurements). Colours: Choose from pink or blue. Material: Made from 100% polyester. Kids' Mermaid Tail Swimsuit Set | Black | Living Social