Zumhigh Kids Snorkeling Mask Full Face Design, 180° Panoramic View Children's Snorkel Mask with Dry Top System, Anti-Fog Anti-Leak Shark Theme Diving Mask for Swimming & Water Sports

• 【Child-Safe Premium Materials】 The Zumhigh snorkeling mask utilizes medical-grade liquid silicone for the facial skirt - guaranteed safe, non-toxic, BPA-free, and exceptionally gentle on children's sensitive skin. Superior softness prevents pressure marks and discomfort during extended snorkeling sessions. Engaging shark character design with vibrant colors increases children's excitement for water activities. Fully adjustable elastic head bands with easy-adjust buckles ensure perfect fit and simple on/off operation. Outstanding gift option for kids who love the ocean
• 【180° Wide-Angle Panoramic Lens】 Advanced full-face configuration features impact-resistant, optically-clear flat lens delivering complete 180° panoramic underwater visibility. Substantially broader viewing angle than traditional split masks eliminates vision gaps and blind areas. Children experience enhanced situational awareness and can fully appreciate underwater scenery with cinema-quality clarity. Minimized optical distortion reduces eye fatigue and motion sickness for comfortable, extended exploration sessions
• 【Dual-Channel Anti-Fog Design】 Proprietary independent breathing chamber architecture separates inhalation and exhalation into distinct pathways. Clean air intake flows through the elevated dry snorkel while exhaled gases exit via isolated bilateral channels and front one-way purge valve. This engineered separation eliminates CO2 buildup and prevents warm exhaled breath from contacting the lens surface, ensuring fog-free operation and easy, unrestricted breathing throughout use
• 【Automatic Dry Top Technology】 Sophisticated floating ball valve system provides intelligent water barrier protection. Surface position: ball sinks under gravity, opening airway for unrestricted breathing. Underwater: ball floats upward, creating watertight seal at air intake to prevent water infiltration. Revolutionary design removes the need for uncomfortable bite mouthpieces, allowing completely natural breathing through nose and mouth simultaneously for a relaxed, stress-free snorkeling experience
• 【Fitting & Safety Guidelines】 Parental supervision mandatory for all children's water activities. Pre-test mask in swimming pool to confirm proper fit and watertight seal before open water use. Ensure all hair is tucked away from silicone seal contact points to prevent air/water leakage. Sizing reference: Measure vertically from nose bridge to chin bottom with closed mouth - appropriate fit range 8.5cm-10cm (3.35in-3.94in). Includes complete mask unit with integrated dry top snorkel and adjustable strap system

Zumhigh Kids Snorkeling Mask Full Face Design, 180° Panoramic View Children's Snorkel Mask with Dry Top System, Anti-Fog Anti-Leak Shark Theme Diving Mask for Swimming & Water Sports