Wear the proper gear while you're in the water. There's no reason you're swimming endeavors can't be comfortable with clear vision while wearing the Swimple Kids' Goggles from TYR Sport. These kids goggles are constructed of durable, hypoallergenic silicone gaskets which means they wear quite comfortably! These goggles feature optical grade, polycarbonate lenses, provided with anti-fog as well as UVA/UVB protection. a secure release button for quick and easy strap adjustment and a small, unibody frame to adjust for different shapes of different faces.