Costa Blackfin PRO Anglers know as well as anyone, the best can always get better. We've taken that sentiment to heart with the new Costa Fantail PRO. The slimmed-down brother of the Blackfin PRO also boasts all the newest Costa PRO Series tech: a vented and fully-adjustable nose pad for a customizable fit; sweat channels and eyewire drains designed to help keep your vision clear; side shields, hooding, new stickier Hydrolite and metal keeper slots to help to keep your frames on your face and the sweat and sun out of your eyes. Key Features: Available in polarized, color-enhancing 580G only for PRO-level clarity and scratch resistance. Sweat channels and eyewire drains are designed to help keep you cool and your vision clear so you can see things like fish. Or structure holding fish. Just go fish. Hydrolite temples get stickier the wetter they get. Our new formula is more durable and better than ever. Ventilated nose pads are fully adjustable for a customizable fit, designed to help reduce fogging. Clip or tie in some keepers on and keep on keepin' on fishing instead of trying to look overboard for your Costas, which are hard to see without your Costas. Side shields and hooding help keep light from leaking in so your focus stays fixed on finding fish. Details: Frame Color: Matte Black Lens Color: Blue Mirror Lens Material: Polarized Glass 580G Frame Fit: Regular Collection: PRO Series Size: L