An enhanced version of one of Costa&';s 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 HydroliteA(R) and metal keeper slots keep your frames and your focus locked in. Size: L (60-16) Fit: Regular A medium lens front designed for those who prefer to cover an average portion of the face. Nose Bridge: Universal Fit This option accommodates most face shapes.