Bose - Alto Style Lenses Large - Blue Gradient

From blue gradient to mirrored silver, choose the look that best fits you with the Bose Frames lens collection. Featuring an array of limited-edition colors and an intuitive design, it's easy to switch between lenses for a look that's all your own. Each pair blocks UVA/UVB rays - with polarized options available. And they're forged from premium materials to ensure they won't easily scratch or shatter. Frames sold separately.