Ll that’s left to finish this cute little mer-kini is making a headband to match. This project has been fun and beachy to create. Baby is going to be an adorable mermaid. The tail and fin measures 24 inches in length from the crocodile stitches to fin. The fins were crocheted separately and then attached with slip stitch across the bottom of tail. I used acrylic washable yarn so baby can enjoy being a little mermaid swimming or snuggled by grandma.