A sharper design in a forgiving and flexible frame. The Maxx 2 features the largest overall lens surface for maximum vision protection and comfort along with Maxx HD Sunglasses' lifetime warranty against frame breakage. Available in black, blue, green, or tortoise (HD lenses); tortoise (HD polarized); green (smoke polarized). High Definition lenses enhance contrast by reducing the scattered blue light that causes objects to appear flat against backgrounds. Contrast is improved so objects appear more sharply defined. Colors are bright and vibrant. Glare is virtually eliminated, allowing your eyes to relax and see everything remarkably crisp and clear. The HD lens cuts through haze and glare for optimum visual clarity, even at a distance. Sharpens contrast while maintaining a natural, no-distorted color balance.