Mermaid Gloves by Shimmertail - Shimmertail Collection - Tropical Sunset - Large - 11 Year Old - Adult Mermaid Gloves are similar to long fingerless gloves. A fabric ring around the middle finger of each glove helps them stay on while you swim in the water. They come in many colors and are very comfortable and stylish to wear. No mermaid ensemble is complete without mermaid gloves. *Disclaimer: No actual dolphins have been used in the testing of these arm bands, but we have worn them while racing sea snails, and our studies have shown that we were MUCH faster than the sea snails we raced when we wore these arm bands.