Scott USA® Performance Series goggles are designed to provide protection from wind and moisture. Features scratch resistant, 100% UV protection and anti-fog lens. Flexible frame is durable and helmet compatible. The hypoallergenic face foam provides a precise fit, comfort and seals out the elements. Available in Classic and Over-The-Glass (OTG) models with standard clear lens. Optional Amplifier Lens (as shown in photo) fits both models and increases vision clarity, contrast and definition.