Bolle X9 OTG
Bollé X9 OTG (Over-The-Glasses) goggles accommodate medium to large-size eyeglass frames.
Double-vented lens creates a thermal barrier while providing great optics and an excellent seal
Industrial-strength P80 antifog coating on the inside lens helps prevent fogging without hindering optics
Modulator Vermilion lens varies light transmission for changing weather; transmits between 28% to 66% of visible light for use on dark and sunny days