Fly-Def High Definition polarized fishing glasses by Envision Eyewear.
Excellent for sight fishing on rivers, or for just about any other pursuit like
driving or golf. The gold lens color provides excellent contrast in any sort
of sport situation. When fly fishing these allow you to focus in on the
shadows of the fish along the bottom of the river to locate where the fish
actually are,and therefore where to cast. Great lens on those bright overcast
days as well - provides more contrast and detail than other lens colors. Metal
rectangle frame, spring hinges - unisex fit. Free cleaning cloth included with
purchase. Don't hesitate to ask any questions!