bollé Unisex Supreme Otg Ski Goggles Matte Khaki Camo Adult Medium/Large (Pack of 1)

[Lens Technology & Category : Phantom Photochromatic Cat. 1 to 3] Light Adjustment Technology for all conditions Phantom glass combines NXT material with a photochromic filter that adapts to all lighting conditions, even at low temperatures (LTS technology). [Lens features: anti-fog coating, anti-scratch coating, double lens] Clear vision thanks to scratch resistance and anti-fog. The double lens construction creates an insulating layer that reduces condensation and fog. Coatings ensure that fogging is reduced to a minimum and the windscreen surface remains in the best condition. Ventilation system: flow tech ventilation and ventilated lens: ventilated frame and lenses to prevent fogging ventilation openings on the outside of the glasses frame and on the glass allow air to enter and exit, which increases comfort and reduces the formation of fog. Frame technology: OTG & Forestay system: Best fit for wearers of prescription glasses. A special foam cut and a deeper frame provide space for the glasses temples, so that the goggles fit comfortably without disturbing. Movable arms to adapt to the helmet. Surfaces: triple density face foam and silicone on the strap: Best comfort on the face and safe and non-slip glasses strap. A multi-density face foam is laminated with a soft fleece that feels comfortable on the face and provides better moisture management and comfort. The silicone coated glasses strap keeps it in place.