Free 2-Day Shipping on Orders Over $50

Detail Images

  • Costa - Blackfin Realtree 580G Polarized Sunglasses -

Current Color

  • Costa - Blackfin Realtree 580G Polarized Sunglasses -

Costa Blackfin Realtree 580G Polarized Sunglasses

Temporarily Out Of Stock

Don't get too bummed. This item is on the way and will be available for purchase as soon as it rolls into the warehouse.

Can't wait? Consider one of the other Men's Sport Sunglasses we have in stock.

View Similar Products

1 Review


Glare-free vision on land or sea.

When you're chasing trophy marlin and sailfish  in the Sea of Cortez, having a high quality pair of polarized sunglasses is essential, which is why you reach for the Costa Del Mar Blackfin Realtree Polarized Sunglasses. Featuring Costa's most advanced 580G glass lenses, the Blackfin blocks 100% of UV rays, enhances colors, and eliminates glare so you'll have no problem seeing that dark fin surface and snake just behind the bait fish.

Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.

  • Durable TR-90 nylon frames are injected with Hydrolite rubber for a comfortable fit and a non-slip hold
  • 580 technology blocks yellow light and boosts red, green, and blue light for excellent contrast and definition, while polarization cuts glare
  • Patented Lightwave glass is 20% thinner and 22% lighter than average polarized glass
  • Stainless steel hinges resist corrosion and flex to maintain their shape and fit
  • Wire core temples provide stability and durability
  • Realtree frame color is certain to be a favorite among avid sportsmen
  • Item #CDM3154

Tech Specs

Costa 580G glass
TR-90 nylon
stainless steel
Face Size
Base Curve
Manufacturer Warranty

Tech Specs

  • Reviews
  • Q & A

What do you think about this product?

Have questions about this product?