The SMITH® Adult Vice Snow Goggles are the perfect solution for achieving both comfort and clarity while you’re out on the slopes! Their advanced 5X anti-fog inner lens have been engineered specifically to absorb moisture faster than your standard anti-fog lens. These truly unique goggles also feature Thermal Lens Technology with Porex™ Filter Technology for reducing atmospheric pressure and discomfort. DESIGN & TECHNOLOGY: Perfect for skiing, snowboarding and other snow sports activities Adult medium-sized fit Spherical Carbonic-x lens for distortion-free optics and impact resistance Fog-X anti-fog inner lens for fog-free performance Available with ChromaPop™ lens: ChromaPop™ enhances contrast and natural color to make the details pop Ultra wide silicone backed strap for optimal comfort and support QuickFit Strap Adjustment System for the perfect fit Features an rotating outrigger positioning system Compatible with snow helmets for ease-of-use Includes a microfiber goggle bag for convenience Manufacturer’s Lifetime Warranty LENS: Spherical Carbonic-X lenses with TLT optics for clarity and protection Thermal Lens Technology with a Porex™ Filter for reducing atmospheric pressure Advanced 5X anti-fog inner lens for crystal clear vision and fog prevention Exposure colorway includes a bonus lens Fire Split colorway does not include a bonus lens Use spec chart to determine VLT (Visible Light Transmission) Range and Recommended Conditions for lens and/or bonus lens color