Oakley's exclusive lens technology for optimal contrast vision in the mountains under varying light and snow conditions. Changeable Lens: Yes Fits with Glasses (OTG):Yes Helmet Compatible: Yes Antifog Technology: F3 anti-fog coating Foam: Triple-Layer Face Foam Incl. Extra Lens: No More technologies: Prism Snow Ridgelock Seal makes lens changes a snap and will ensure a tight seal to protect against the environment 50mm wide adjustable strap will allow you to set the size to your liking Microfibre bag is included
