The Duo Mask is a feature-rich entry level mask for beginners everywhere. Featuring a solid, yet low volume, frame design, the Duo integrates an easy-push button buckle for quick strap adjustments and a 100% silicone skirt with a double-feathered edge skirt for a comfortable fit. Plus, the Duo is fitted with tempered safety glass lenses for extra durability and long-lasting performance.
- 100 percent silicone skirt & double-feathered edge for a comfortable, dry seal
- Strong and sturdy tempered safety glass