Costa Blackfin Pro 580G Matte Black Frame Green Mirror LensAn 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 focus locked in.Frame SizeLens SizeModelGenderFrame ColorLens ColorLens MaterialFrame Width (mm)Bridge Width (mm)Lens Width (mm)Lens Height (mm)Temple Arm Length (mm)Blackfin ProMenMatte BlackGreen Mirror580 Glass133166041.8121