Costa Del Mar Frame Color:Matte Black Made from food grade 18/8

Made from food grade 18/8 stainless steel and featuring our signature trimax triple insulation Technology

Steel construction

Comfort and control continues to be the focus of the best-selling Comfort Pro WS

Zipped access at the back

Costa Del Mar Frame Color:Matte Black Made from food grade 18/8An 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