Smith Castaway Lens Color:Techlite Polarchromic Copper Mirror Glass The signature silicone anchoring pad

The signature silicone anchoring pad holds flies tighter

Aggressive tungsten carbide-tipped PosiGrip Screw-In Studs that can be added to any wading boot with at least ½" of midsole depth

and recycled poly liner

except they are meant for smaller flies

Smith Castaway Lens Color:Techlite Polarchromic Copper Mirror Glass The signature silicone anchoring padDescription Get up and get moving. The fish wait for no one. If you're a serious angler or are angling to be one, the Smith Castaway is the do it all pair to reach for. They come in a variety of lens options, all with glare cutting polarization. Techlite is the clearest glass lens on the market, ChromaPop boosts detail and color, and ChromaPop Glass has the added benefit of high scratch resistance. Product Details Vision Lightweight, scratch resistant