Huanix New adult silicone diving glasses professional,Transparent Plastic Silicone Aspheric Lens Diving Mask  (Free Size)

New adult silicone diving glasses professional snorkeling HD swimming tempered glass large frame maskAbout this item【Anti-Fog & Anti-Leak Design】exclusive anti-fog coating for a clear view, while a silicone skirt seals the face perfectly, preventing water from getting into the eyes, enables you feel comfortable and no leaking when snorkeling. You'll be able to focus on underwater adventures with this goggles with nose cover.【Tempered Glass Diving Goggles】Scuba mask with shatter-resistant glass lenses to withstand deep water pressure. Scratching resist lens instead of polycarbonate enables you a clearer view under water and hardly to leave any scratches to your lens. Giving you a safer swimming and diving experience.【Double-Lens Panoramic View】Fashion integrated frame swimming mask with double lens offers a 180° wide view for underwater exploration. Better field of vision allows you to capture every amazing moment in the sea and share it with your friends and family.【Convenient Elastic Headband】The side adjustment buckle for quick adjustability, simply pull the swim goggles straps to desired fit and the buckle will hold the straps securely in place. Soft silicone mask strap provide an extreme comfortable using experience.【Dive Mask One Size Fit All】Adjustable headband and high-grade soft 3D silicone face gasket fit virtually any face shape and heads in different sizes. A great gift for snorkeling lovers, ideal for water sport, diving, swim training...SpecificationsMask Skirt & Strap Material: Odorless and Hypoallergenic Silicone . It doesn't SMELL , Not the Cheaply Made .Lens Material: Tempered Glass , High Performance Shatterproof Material .Size: Youth, Men, Women, Adult .Diving Mask, Scuba Diving, Snorkeling and diving Mask HighlightsSafety Tempered Glass LensWide and Panoramic ViewNo Leak , Double Seal Design , Double Skirts .Easy Adjustment BuckleDurable, Comfortable & Flexible Silicone StrapMask Skirt & Strap Made From Odorless Hypoallergenic SiliconeLight & Compact3D Ergonomic Design Mask For A Comfortable FitImproved Nose Cover More Suitable For All DiversSafety Tempered Glass Lens Tempered glass is one of two kinds of safety glass regularly used in applications in which standard glass could pose a potential danger. Tempered glass is four to five times stronger than standard glass and does not break into sharp shards when it fails. The brittle nature of tempered glass causes it to shatter into small oval-shaped pebbles when broken. This eliminates the danger of sharp edges. Due to this property, along with its strength, tempered glass is often referred to as safety glass.Wide View Enjoy fun with it. Enjoy snorkeling , diving , swimming , or other water sports .With a other brand snorkel?Compatible with No Strap Snorkel with a Clip Keeper .Incompatible with a Front/Center Snorkel .Is this a Snorkel Mask or for Scuba Diving?Absolutely,our mask good for snorkeling and scuba diving .As a scuba diving mask , Maximum dive depth of the mask is 30 m = 1181 inch.Double Layers Skirt Design. Prevent water entry effectively. Let you enjoy a comfortable and no leak seal easily .Anti-fog TipsFor a good anti-fog performance , a anti-fog spray is required. Just apply anti-fog spray to the inside of the lens. Twice will be better ,simply apply once, after a while, apply 2nd times .In traditional ways, spitting is also helpful, some snorkeling / diving instructors recommend it.",