Lowdown XL 2 dwo 4-base lens curvature is just

4-base lens curvature is just right for everyday wear

Superior hard coating for improved scratch resistance

helmet models

4-base spherical shield lens curvature

Smith Optics proudly assembles select products in our Clearfield

Lowdown XL 2 dwo 4-base lens curvature is justDescription If you like the classic looks of our Lowdown 2 sunglasses and your face is on the large side, then this XL version is for you. The bio based frames have soft rubber nose pads, so they don't slide down when you break a sweat. They come with your choice of crystal clear Carbonic lenses or Smith's color boosting ChromaPop. Product Details Vision ChromaPop lenses enhance contrast and natural color to make the details pop Carbonic lenses offer