Young swimmers can now enjoy super-soft seals with a groove design, a flexible internal frame for a snug fit, and excellent peripheral vision with the newly crafted lens shape. The patent-pending push-button mechanism ensures fast and secure fitting, complemented by a low-profile strap and anti-fog coating for crystal clear vision. Plus, UV400 protection keeps your eyes safe. Let them dive in with confidence and style. Speedo Biofuse technology - Flexible comfort every time you swim. Super-soft seals with a new groove design - Offers the same best-selling fit  New flexible and strong internal frame design - Stretches and adapts for a super-snug fit and provides superior stability Newly crafted lens shape - Offers excellent peripheral vision.  Brand-new push button mechanism - Fast & secure fitting  Stylish low-profile strap with traction gears - Secure & comfortable fit Anti-fog coating - Provides crystal clear vision Polycarbonate lenses - UV400 protection _