From day one, our goal with Flak Jacket® was to create world-class sports equipment. Training and competition can take you from bright sun to overcast skies and everything in-between, so we engineered an interchangeable lens design that lets you adapt. With extra lens sets, you'll always have the best optics for current conditions, and you'll be ready for whatever the sun does ten minutes from now.
- Lens Shape: Standard
- Frame Fit: Standard
- Lens Technology: Standard HDO®