COSTA BLACKFIN PRO 11 MATTE BLACK W/ SUNRISE SILVER MIRROR 580G POLARIZED MENS JEANS ROCKER: The 3 stage rocker

ROCKER: The 3 stage rocker is well balanced

DOUBLEHAUL™ HANDLES Made from military-grade polyester ropes

Maintaining core lines

Phantom stretch fabric with DWR coating provides maximum mobility

COSTA BLACKFIN PRO 11 MATTE BLACK W/ SUNRISE SILVER MIRROR 580G POLARIZED MENS JEANS ROCKER: The 3 stage rockerAn 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