Nike introduces the Flyfree Shield sunglasses as a semi-rimless construction designed for peak performance in any environment. Combining style and functionality, this style is perfect for athletes who demand more from their eyewear. The matte clear frame features a panoramic, single-lens construction creating an expansive field of vision. Equipped with Nike field tint technology, the Flyfree Shield sunglasses reduce bright light while allowing you to track objects with enhanced clarity and precision. For a customised fit, the Flyfree Shield sunglasses include orange interchangeable lenses to adjust to different light settings.