New product 2012 Sophisticated Silicone goggles specifically designed for children aged Approximately Between 3 and 7 years Completely flat lenses for perfect vision even at the edges Ideal for swim lessons Shatterproof lenses with UV protection and scratch-resistant treatment external and internal anti-fog treatment Cressi high technology for a perfect fit on most facial profiles and high comfort Intercambiile strap Instantly with patented buckles with Micrometric adjustment and immediate , similar to Those of the Cressi-sub diving masks