Lowdown Xl 2 Color:Matte Black - ChromaPop Polarized Black the Astro 300 features a

the Astro 300 features a compact body that is ergonomic with a low profile for better balance

and a highly effective solution

The full-front zip ends in a stand-up collar and zipper garage to prevent chafing at the chin

It's 20-liter capacity can handle a surprising amount of gear

And it's Fair Trade Certified sewn

Lowdown Xl 2 Color:Matte Black - ChromaPop Polarized Black the Astro 300 features aIf 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.