Xplorer Small-Fry Fly gear for Fly Kids. Designed for the budding young fly anglers, the Xplorer Small Fry fly vest has all of the premium features of our new Xplorer Spring Creek Fly vest, in sizes to fit kids from 5 to 12 years old. Multiple pockets to keep all the essentials front and back. Embroidered with our Xplorer Small Fry logo on the back, the vest will grow with them as they learn to fly fish.