An underwater fantasyland will open up to your young explorer when you give him or her the Master Class Swim Set (Ages 8 and up). This kit promises to spark many summertime aqua-adventures with a kids'-size mask, swim fins, and snorkel. Get ready for stories about discovering sea life, plant life, or every nook and groove of your pool. Parents: Get yourself some snorkeling gear and share these special moments with your little adventure-seeker. You and your children will savor the memories. Fins fit shoe sizes 5-8.