The Oakley SI Fuel Cell sunglasses are a high-quality sports eyewear designed for unisex adult use. With their matte black frame and distinctive steel flag accents, they not only offer a modern look but also a robust construction suitable for various outdoor activities. The black iridium lenses are specifically designed to reduce glare and ensure visual comfort in bright lighting conditions. These sunglasses combine functionality with style and are ideal for sports such as mountain biking, tennis, and climbing. The lightweight O Matter material provides comfortable wear, while the three-cylinder hinge system ensures stability and durability. The Unobtainium nose pads and temple tips offer additional grip, especially during sweat-inducing activities. Weighing only 40 grams, the sunglasses are comfortable to wear even for extended periods.

• Durable construction from O Matter material for lightweight and impact resistance
• 100% UV protection and glare reduction through black iridium lenses
• Three-cylinder hinge system for stable frame alignment
• Unobtainium nose pads and temple tips for improved grip during activity
• Suitable for various outdoor sports and everyday use.