Costa Del Mar SunglassesBLACKFIN PRO Matte BlackBlue Mirror Polarized Glass 580G

An enhanced version of one of Costa’s most trusted and wellloved frames, the Blackfin PRO builds off the original look, polarized lens and fit with six new anglerapproved additions to keep you on the water longer. Along with a vented and fullyadjustable nose pad for a custom fit, sweat channels and eyewire drains will help keep your vision clear, while side shields, hooding, new stickier Hydrolite® and metal keeper slots keep your frames and your focus locked in.