Professional Large Frame Diving Mask with Nasal Valve - Tempered Glass Lens Adult Snorkeling Goggles Anti - fog Swimming Diving Equipment Product Name: Professional Diving Mask With Nasal Valve ModelM1334 MaterialTempered Glass Lens ; High quality silicone straps ; Stainless steel Material Frame . Size: 17 x 11 cm (6.69 x 4.33 inch). Color: Black Blue Color. Weight: 417g. Suitable For PeopleAdult Applicable ScenariosDiving ; Swimming ;Hunting ; Spearfishing Tired of diving masks that fog up easily? Frustrated with poor - fitting straps or flimsy frames? Struggling with water accumulation in your mask? Our M1334 Professional Diving Mask with Nasal Valve is the solution! Why choose it? Descriptions 1. Innovative Nasal Valve Design Unique professional nasal valve structure simplifies mirror drainage. Press and hold the mask, lower your head, and exhale to quickly remove water, ensuring a clear view underwaterno more annoying fogging or water blockage! 2. Premium Materials for Durability & Comfort High - quality tempered glass lenses offer HD clarity and anti - fog performance, while the soft silicone straps ensure a comfortable, secure fit. The stainless - steel frame adds sturdiness, resisting impacts and collisions for long - term use. 3. Adjustable Buckle for Perfect Fit Free adjustment of buckle tension allows easy wearing, accommodating various head sizessay goodbye to ill - fitting masks! 4. Large Field of View Experience underwater worlds in full clarity with the large - frame HD lens, enhancing your diving, swimming, hunting, or spearfishing adventures. 5.Versatile & Robust Designed for multiple scenariosdiving, swimming, hunting, and spearfishing. Its durable construction withstands the rigors of any aquatic activity, making it a reliable companion for every dive. #Diving Mask #Snorkeling Goggles #Underwater Equipment #Diving Accessories #Anti-Fog Dive Mask ",