Costa Isabela Polarized 580P Sunglasses
CostaIsabela Polarized 580P Sunglasses

Stylish summer or winter frame with lenses that change the way you see the world.

Upgrade your beach experience to high definition when you put on the Costa Del Mar Isabela Polarized Sunglasses, equipped with the 100% UV-ray protecting, color enhancing 580P lenses. Enter a world with sharper definition, brighter colors, and glare-free polarization when you slide these tough nylon frames on to your face on another perfect day trip to the beach. Designed with the ladies in mind, these small-to-medium sized frames feature an 8-base curvature to match the shape of your face, as well as tough stainless steel spring hinges to keep them in one piece as you dive for the volleyball during a heated beach match.

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.

  • Reviews
  • Q & A

screaming deal

  • Familiarity: I've used it several times
  • Fit: True to size

these fit my smaller cranium and they are sassy too!! Highly recommend. super fast service!!

great sunglasses!

  • Familiarity: I've used it several times
  • Fit: True to size

Love the dark and clear lens and fits great!!

What are the measurements?


Temple Length: 122 mm

Frame Width: 139 mm

Lens Height: 46 mm

Lens Width: 63 mm

Bridge: 16 mm

Love them!

  • Familiarity: I've used it several times

Like my MJ's, but have seen how easily they scratch, so save them for light duty. These have more coverage & stay in place on your face, even in hot & humid conditions. Clarity is spectacular!

Fish-Kiss worthy!

Photo taken from Costa's website.

Fish-Kiss worthy!

Costa Isabella

  • Familiarity: I've put it through the wringer
  • Fit: True to size

Love these glasses, great quality for great price! Costa is my new brand. Used to wear Maui's but Costa's provide noticeable improvement in eye protection over Maui.

Great Glasses

    I've had these sunglasses for a few weeks now and I love them! They are hands down the best glasses I've ever owned. The clarity is's like seeing things in HD.I also wanted to find a pair that were big but not too big and these are perfect. I'd say my face size is a medium and they fit great! I highly recommend Costa's!

    I agree,

    These shades are amazing! I love the new retro tort color. All of the new colors put such a nice touch on a classic Costa style. The wrap is tough to beat, blocking out all those harmful rays. And the 580 lens! WOW, you have to try them out to believe. Truly; the Costa lens is the best lens out there.