Bolle Duo Safety Goggles feature Equalizer Technology which removes moisture from between the front and back lenses while balancing the inner goggle temperature and pressure with the outside environment to eliminate lens fogging. High-impact double polycarbonate lens and a TPR frame for optimal fit and comfort. Anti-scratch and anti-fog lens coatings. Indirect, lower vents.
The Bolle Duo meets or exceeds ANSI Z87.1-2015 requirements and provides 99.9% protection for harmful UVA/UVB light.