Featuring an intuitive design, these replacement lenses for the S/M Bose Frames Alto are easy to interchange on your own. They block up to 99% of UVA/UVB rays—with a polarised option available. And they’re forged from premium materials to ensure they won’t easily scratch or shatter.
Overview
Watch the video below to see how to change the lenses in your Frames sunglasses.
Frames Alto S/M