While the current season might not be synonymous with prime sunglasses-wearing weather, now is the perfect moment to start thinking ahead. Consider adding a pair of high-quality sunglasses to your Christmas list, or surprise someone you care about with a gift that combines both style and practicality. And why not check out Costa del Mar as an option?!
More about Costa del Mar:
Costa Sunglasses is a renowned company known for crafting high-quality eyewear inspired by the protected salt marshes of its namesake island. Among their impressive lineup, not limited to the Catherine – which we are reviewing, stands out as a refined frame blending elegance with functionality, making it an ideal choice for both running and casual wear.
As a brand deeply committed to environmental preservation, Costa mirrors this ethos in their eyewear, offering not only protection for your eyes but also a promise to safeguard the memories you’re yet to create.
Style:

With soft cat-eye lenses and core-wire temple designs reminiscent of ocean waves, the Catherin is designed for effortless elegance, providing a comfortable fit for extended wear during various activities. In a world of cheap costing (and looking) eyewear, the Catherine looks classy and well-made. It is definitely a stylish choice for both active pursuits and casual outings.
It comes in three colorways – a grey, tan, and brown (poor descriptors on my part – go check them out for yourself).
Fit and Function:
These aren’t designed to be solely running sunglasses, so it may not be your go-to during those head bobbing, speed miles. That being said, for more casual runs, it holds its own quite well.
While looks are one thing, the quality in sunglasses is mostly what you can’t see when you are looking at them, BUT can definitely see when you have them on. Costa’s 580 lenses are renowned for their premium polarization, are specifically engineered to filter reflective glare. This, in turn, provides amazing clarity in outdoor environments.
For runners, this means improved visual clarity, better depth perception, and heightened contrast, allowing for safer and more enjoyable runs. This is especially crucial for runners who may encounter bright sunlight reflecting off surfaces like roads, water, or even buildings, preventing eye strain and fatigue.
It even goes deeper than that, as the multi-patented lens technology absorbs harmful high-energy blue light, enhances essential colors, and filters out harsh yellow, prioritizing visual comfort and protection. That 100% UV protection shields the eyes from potential damage.
Durability:
Lastly, if you are anything like me, you drop your glasses on the regular. While you may not be able to avoid all scratches, the encapsulated mirrors (between layers of glass) are scratch-proof. The C-Wall coating not only enhances scratch resistance but also repels water, oil, and sweat, ensuring the sunglasses maintain their pristine look even in challenging conditions.
Looking out your front door, it may not seem like prime sunglasses weather – but it will be in short over!
Costa Catherina Polarized Sunglasses $242
Summary
- Frame Width – 132mm
- Bridge Width – 17mm
- Temple Length – 143mm
- Lens Height – 47 mm
- Lens Width – 57 mm
Costa Del Mar
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Thank you to Costa for providing us with a pair. Please read our transparency page for info on how we do our reviews.




