Designed for children aged 6 to 14, zoggs phantom junior mask is perfect for holidays and swimming lessons. They can enjoy superb vision thanks to large lenses featuring clt curved lens technology for 180 peripheral vision, uv protection, and anti-fog for exceptional moisture control. The larger mask frame is made from hypoallergenic soft-seal that fits the contours of the face for a second skin fit. This is combined with a very handy quick-adjust strap mechanism, allowing them to achieve a perfect fit even more easily without assistance.