Blackfin Pro Frame Color:Matte Black Industry-first PU-casting construction eliminates seams

Industry-first PU-casting construction eliminates seams in high-wear areas and drastically improves durability

what is the difference

TRUE TO WEIGHT LINE

Tall neck has a quick-adjust

Adjustable spacer air-mesh suspender system with a fabric suspender divider for a secure and comfortable fit

Blackfin Pro Frame Color:Matte Black Industry-first PU-casting construction eliminates seamsAn enhanced version of one of Costas most trusted and well loved frames, the Blackfin PRO builds off the original look, polarized lens and fit with six new angler approved additions to keep you on the water longer. Along with a vented and fully adjustable 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