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:Frame size:72mm lens width; 5mm bridge width; 130mm temple length Nike Road Tint blocks harsh light on the track and road Nike Max Pro helps reduce light reflection while repelling water and oil for a clearer view of what's ahead. 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: NKIF1107; Color: Game Royal; Size: One Size; Gender: Unisex; Age Group: Adult | Nike Flyfree Shield Road Tint in Blue, Size: One Size | NKIF1107-480