High performance and wide field of vision for smaller faces. Custom painted frame, Molded strap adjustment system, Sculptured design, Dual density compression molded face foam, Self Adjusting Split "V" nose for a comfortable fit., Fog-X anti-fog lens coating, Articulating Outrigger Positioning System, Spherical lens increases interior volume for enhanced fog-free vision, Carbonic X Spherical lens provides exceptional clarity and scratch resistance, Vaporator Lens Technology, Patented Regulator adjustable lens ventilation and Small Fit