Bollé X9 OTG Polarized Ski Goggles are designed to fit over most prescription eyeglasses ? always a good idea to be able to see where you're going, while schussing down the slopes. Non-glare, polarized double lens creates a thermal barrier, providing exceptional optics and a superior seal.

• The Bolle X9 Ski/Snowboard OTG goggles are designed to fit over most prescription glasses.
• Flow-Tech Venting designed to reduce fogging and optimize the flow of air over the inside of the lens. The state of the art venting not only controls airflow, but prevents clogging from ice and snow.
• Double PC Vented Lens - The Bolle unique double lens design creates a thermal barrier, while providing exceptional optics and a superior seal.
• P80 Plus/Carbo-Glass is the proprietary Bolle technology which is applied to the polycarbonate lenses - it provides maximum protection against fogging and scratching.
• Triple Layer Face Foam is micro-soft on your face, and backed with two layers of dual density foam for a firm yet soft fit.
• Perfect Helmet Fit is engineered with the latest helmet designs in mind so the fit is smooth and comfortable.

Lens info:

• Polarized Brown: A brown lens that enhances contrast so you will see more terrain features and icy patches - good for partly cloudy to sunny conditions. The polarized film blocks the horizontal reflected component of light allowing 22% visible light transmission.