Built to take on the worlda (TM)s roughest terrain, the Nike ACG Vista Peak pairs all-conditions durability with precision optics for athletes who push past the expected. The lightweight semi-rim frame keeps your sightline fully open so you can pick up roots, ridges, and the traila (TM)s changing contours without missing a beat. Ita (TM)s ready for anything the mountain throws at you. Benefits:Frame size:71mm lens width; 19mm bridge width; 130mm temple length Nike Terrain Tint boosts contrast, enhancing shadows to reveal every detail in the path ahead. Nike Max Optics Pro reduces light reflection and provides precisie vision with hydro-oleophobic coatings to repel water and oil for a clearer view of whata (TM)s ahead. 6-base curved shield offers medium coverage with moderate peripheral light blockage. Adjustable, TPE rubber nose pad and temples provide enhanced grip and traction even in wet conditions. [] Product Details:Multiple strap attachment locations. Injected frame material is derived from at least 40% castor bean oil. 100% UVA/UVB protection. Style: IQ9340X; Color: Photon Dust/Brown; Size: One Size; Gender: Unisex; Age Group: Adult | Nike ACG Vista Peak Terrain Tint in Grey, Size: One Size | IQ9340X-012