Cliff Unisex Polarized, Anti-Fog, Anti-Slip, Performance Sunglasses.

Smoke Rectangulars
Regular price
Regular price
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Unisex Polarized, Anti-Fog, Anti-Slip, Performance Sunglasses.

Regular price
Regular price
Sale price

Made for Athletes

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Premium Nylon Lenses & Coatings

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No Bounce Movement


Fog & Scratch Resistant


Polarized UV400


Recycled Materials


Ultra Lightweight


No-Slip Fit


Stay cool, focused, and protected from the sun with the Cliff Square Polarized Running Sunglasses from Runners Athletics. These sunglasses are specifically designed for runners, offering a lightweight and durable construction that ensures optimal performance.

Featuring polarized nylon lenses, these sunglasses provide 100% UV protection, shielding your eyes from harmful rays. The polarized lenses also reduce glare and enhance contrast, making them perfect for running in bright conditions.

With anti-fog, scratch-resistant, and reflective lenses, you can rely on clear vision during your runs, no matter the weather or terrain. The sunglasses are equipped with flex grip hinges and silicone tips, delivering a no-slip, no-bounce fit that stays securely in place, even during intense workouts.

Comfort is key, and the Cliff Square Polarized Running Sunglasses deliver just that. The adjustable fit ensures a customized and secure feel, allowing you to focus on your performance without any distractions.

These sunglasses are designed for small to medium-sized faces and are suitable for both men and women, making them a versatile choice for any runner.

Experience the lightweight design and reliable functionality of the Cliff Square Polarized Running Sunglasses from Runners Athletics. Stay protected, focused, and confident as you conquer the miles ahead.

Lifetime Warranty

Our sunglasses are built to last a lifetime. Whether you break them, scratch them or your dog chews them up, we have you covered! Just pay a small processing fee and we will send you a new pair!


Shipping and Returns


What if my items arrived damaged or I received the wrong item?

If your items arrived damaged or you received an incorrect item, please email with your name and order number. You do not need to initiate a return in the Returns Center for the damaged or incorrect items.


How do I return my items?

You may initiate a return via our Returns Portal or email us at with your order number and items you would like to return.


How soon will I get my refund?

Once we have received and inspected your items you will get your refund immediately. This will reflect back to the original mode of payment within 5-7 business days, depending on your financial institution. PayPal refunds will be visible in your PayPal balance immediately. We will send a confirmation email when the refund is complete. We will refund any unused portion of the store credit coupon code.


What items are returnable?

We accept returns of complete, undamaged and sellable items within 30 days of receipt. We have the right to refuse returned items that does not meet Runners Athletics return requirements.

Please note that shipping charges are non-refundable.


What are your shipping rates?

We offer FREE PRIORITY SHIPPING on orders over

$50USD in the United States. US orders under $50, and International Shipping is calculated based on the location and weight. Once you reach the checkout page, you're able to enter the shipping destination and see additional shipping methods and their rates.


Fit Guide


For Frames That Fit Perfectly

1. Hold a ruler in line with your temple and stand in front of a mirror.

2. Measure the distance between your temples in inches.

3. Multiply your measured value by 25.4 to convert it from inches to millimeters.

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