The Viper spearfishing mask has a reduced volume between lens and eye .
The anatomical skirt has no internal border and allows long apnea dives in maximum comfort. The silicone used reduces the fogging effect, and the strap has a simple and immediate ergonomic fastening system.
The following are the main features of the Viper spearfishing mask:

• Reduced distance between lens and eyes
• Minimum internal volume
• Extremely wide field of vision
• Anatomical facepiece without internal border
• Lightweight
• Matte finish with anti-reflective properties
• Hydrodynamic profile for reducing water resistance
• Mask strap with ergonomic buckles for effortless use
• Silicone used for the skirt is capable of reducing fogging