2nu Cogs – Black/Purple

2nu Cogs – Black/Purple Cogs™️ with Purple Lens – Prescription Designed for normal to larger heads, this frame size guarantees an optimal fit. The Purple Coating offers a green visual effect, enhancing road visibility, making it an excellent choice for driving. These versatile sunglasses are also a great all-around choice. The polarized lens boosts color contrast and minimizes glare from surfaces, ensuring top performance in open areas and related sports. Performance Ratings: Excellent: Running, Driving, Cycling, Everyday Use Good: Fishing (Cloudy weather) Adequate: Water Sports, Beach Going, Fishing Gender: Unisex   Head Size: Medium – Slightly Large – Large   Frame Materials: FlexFoam™   Lens Materials: 1.7mm optical grade polycarbonate with TrueView Optics™ tech (TVO & TVO Pro version); or 1.7mm Nylon HD with Hexachroma™ tech (Hexachroma™ version)   Product Weight: 30 grams (TVO & TVO Pro version); or 25 grams (Hexachroma™ version)