Never let a new environment change how you choose to sport. Introducing the latest edition of the Nike Flyfree stripped down for pure performance. The Nike Flyfree Shield offers a panoramic, single-lens design with the same interchangeable lens options to enhance performance in any environment. The adjustable nose pads and temples are made to provide constant comfort and support. Benefits:Nike Max Pro helps reduce light reflection while repelling water and oil for a clearer view of what's ahead. Easily customize your eyewear based on how and where you are active with the Nike Mount Interchange System. Swap out your lens to match any light condition, day or night. 6-base curved lens offers medium coverage with moderate peripheral light blockage Adjustable nose pads and temples with silicone sleeves provide enhanced grip and optimal fit. Product Details:Injected frame material is derived from at least 40% castor bean oil. Includes extra interchangeable lens. 100% UVA/UVB protection. Style: EV24033; Color: Matte Black Anodized; Size: One Size; Gender: Unisex; Age Group: Adult | Nike FlyShield Sunglasses in Black, Size: One Size | EV24033-010