Adult silicone diving glasses professional snorkeling HD swimming tempered glass large frame mask

Features Anti-Fog & Anti-Leak Design – Exclusive anti-fog coating ensures a clear view, while the silicone skirt provides a leak-proof seal for a comfortable fit. Tempered Glass Lenses – Shatter-resistant, scratch-resistant tempered glass withstands deep water pressure for enhanced safety and durability. Double-Lens Panoramic View – 180° wide vision for an immersive underwater experience. Adjustable Elastic Headband – Easy-to-use side buckle allows quick adjustments for a secure and comfortable fit. Universal Fit – Soft 3D silicone face gasket adapts to different face shapes, making it suitable for men, women, and youth. Specifications Material: Lens: Tempered Glass (Shatterproof & Scratch-Resistant) Mask Skirt & Strap: Odorless & Hypoallergenic Silicone Design & Fit: Double Seal & Skirt Design – Prevents water entry effectively 3D Ergonomic Fit – Comfortably seals to the face Maximum Dive Depth: 30m (1181 inches) Usage: Suitable for snorkeling, scuba diving, free diving, and swimming Compatible with snorkels that have a clip keeper (not front/center snorkels) Anti-Fog Tips: Use an anti-fog spray for best performance (apply twice for optimal effect) Traditional method: Spit inside the mask and rinse for temporary fog prevention Packaging Includes 1 x Adult Silicone Diving Mask