Jastore Baby Girls 2pcs Bow-Knot Mermaid Bikini Set Swimwear Swimsuit Material: Polyamide + Elasthanne Pattern: Mermaid Tail Sea-maid Perfect for Beach Holiday, Pool Party, Bathing and Swimming Package: 2Pcs Bikini Suit Swimsuit Cute 2pcs Mermaid Tail costume, good for beginners,please chose the suitable size before ordering