Nike Airelon:
The ultra-lightweight (18.4 grams!) Airelon offers incredible heavyweight features like Nike's Max Lens Technology design, which allows the lens to display precise central and peripheral location accuracy, reducing the distortion effect commonly found in other brands of sunglasses by as much as 65%. The lightweight metal alloy frames arms hold the glasses securely to your head without the weight or bulk of plastic frames.

• Nike flying lens anti-fog treatment
• Smoke gray lens tint (13% VLT) reduces bright conditions while maintaining accurate color perception
• Gray lens tint (16% VLT) reduces glare in bright conditions while maintaining accurate color perception
• Scratch-resistant polycarbonate lens
• Weight: 18.4 g.