Costa Del Mar model Blackfin are the best sunglasses I've ever had. Expensive yes...especially with prescription lenses but light weight with excellent side protection as well. I used them for both shooting at the range and top down driving.
Classic polarized RayBan's aviators for me, timeless , sorry not a big fan of wrap-around sunglasses eg Oakley's unless you need them for sporty activities of coarse.
