The Guardian Maverick Semi-Dry Snorkeling Combo offers durability and great vision underwater. The Maverick has a single window design with tempered glass lens for maximum clarity and scratch-resistant durability, quick-disconnect buckles for easy on/off, and a purge snorkel with splashguard and flex.• Single window, tempered-glass, design for maximum clarity• Quick-disconnect buckles for easy on/off• Soft, comfortable facial skirt• Purge snorkel with splashguard and flex Quick-disconnect buckles for easy on/off Soft, comfortable facial skirt Purge snorkel with splashguard and flex | Guardian Adult Maverick Semi-Dry Snorkeling Combo