Hit the slopes with crisp clarity in these ventilating snow goggles that help keep you focused and seal out the elements no matter the weather.Lens: The wide, impact-resistant ChromaPop lenses enhance contrast and natural color to make the details pop. It has built-in BirdsEye Vision™ which clarifies not just your line, but the riders in your periphery.Fit: These goggles are designed for a smaller, low-profile fit that integrates seamlessly with any Smith helmet (sold separately) for maximum comfort, venting and fog-free performance. The slim, modern Responsive Fit frame adjusts to your face for a precise, comfortable position with two-layer DriWix face foam that wicks away moisture. The extrawide strap stays put with a silicone backing and features dual slides for easy adjustments. Dual-slide strap with silicone backing 100% UV protection Fog-X antifog inner lens for fog-free performance ChromaPop lenses enhance contrast and natural color to make the details pop Polycarbonate Made in the USA CA WARNING: this item can expose you to bisphenol A, a known carcinogen. See below link for more details on Proposition 65