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BLACK FRIDAY WEEK: UP TO 50% OFF SITEWIDE*

As the people exploring the wide and vast world, we share a responsibility to protect its watery wonders. And that means abiding by a vision that extends beyond ourselves-one that is provided by every pair of Costas.

35 Years

Costa is celebrating 35 years of providing the best polarized sunglasses on the planet. Since we were born on the water, we are inviting the Costa community to help us protect what we love - the beach!

Untangle Our Oceans

No form of ocean plastic pollution is more dangerous than discarded fishing nets. We're joining forces with Bureo and fishermen to prevent discarded nets from polluting our oceans and harming marine life.

Ocearch Expeditions

As go the sharks, so go our oceans. We've partnered with OCEARCH to uncover the secrets of the deep to better help educate our fans on the importance of sharks and to help prevent a marine ecosystem collapse by preserving the ocean's apex predator.

#OneCoast

The mission of #OneCoast is to bring relief to our coastal family and friends affected by natural disasters. Please join us as we seek to rebuild, restore and repair these areas we call home.

Kick Plastic

Costa launched Kick Plastic to help reduce the amount of single-use plastic finding its way into our waterways, to reduce the amount of plastic we use as a company, and to mobilize a movement. Join the movement to protect our watery world.

Bio-Based Resin

As part of our Kick Plastic initiative, Costa’s Bio-Resin Raw Material Process reduces our carbon footprint and protects our planet’s waters. Wear every pair of Costas with pride—because every pair helps protect the places we love to explore.