Square Polarized Sunglasses for Men and Women(Blue)
Square Polarized Sunglasses for Men and Women(Blue)
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Description
POLARIZED BLUE LENSES FOR SUPERIOR GLARE CONTROL: These grinderPUNCH sunglasses feature high-performance polarized blue lenses designed to eliminate harsh reflections from surfaces like water, sand, and glass. Whether you're boating, fishing, or lounging poolside, the mirrored blue tint enhances clarity while significantly reducing eye fatigue caused by glare. Perfect for open skies and wide-angle sunlight, they give you the upper hand in ultra-bright outdoor settings.
BALANCED COLOR PERCEPTION & SHARP VISUAL CONTRAST: Blue-tinted lenses are known for delivering vibrant yet balanced visuals without distorting natural color tones. These lenses are especially effective in bright environments where contrast is critical—such as ocean horizons, desert trails, or sun-bleached pavement. You'll enjoy improved depth perception and heightened detail across varying landscapes, making these ideal for both adventure and leisure.
ENGINEERED FOR ACTIVE, HIGH-ENERGY LIFESTYLES: Whether you're running along a coastal path, cycling through open roads, or playing sports in full daylight, these sunglasses are made to move with you. The lightweight matte black frame features a secure, contoured fit that stays in place during motion without pinching or slipping. Sweat, wind, and movement won’t break your focus—these frames are built for real-world performance and high-mobility comfort.
UV400 SUN PROTECTION YOU CAN RELY ON: Backed by full-spectrum UV400 protection, the polarized lenses shield your eyes from 100% of harmful UVA and UVB rays. Ideal for prolonged exposure under the sun, they help prevent long-term damage such as cataracts or retinal fatigue. Whether you're on the water for hours or navigating city streets in midday sun, these sunglasses give you serious protection with zero compromise in visibility.
BOLD BLUE LENSES WITH A CLEAN, ATHLETIC EDGE: Stand out without trying. The matte black frame delivers subtle strength, while the reflective blue lenses add a bold flash of modern energy. This combination makes a confident statement while remaining highly functional—perfect for men who demand both performance and style from their gear. Whether you're suiting up for the beach, the trail, or the weekend, elevate your look while delivering professional-grade eye protection and clarity.
PRODUCT DIMENSIONS: Frame Width: 140 mm (5.51 inches) | Lens Width: 60 mm (2.36 inches) | Lens Height: 45 mm (1.77 inches) | Temple Length: 140 mm (5.51 inches) | Nose Bridge: 18 mm (0.71 inches).
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Warranty
At grinder punch, we are proud to be an authorized grinderPUNCH dealer, guaranteeing that every grinderPUNCH you purchase is 100% authentic and backed by the official manufacturer’s warranty.
If you encounter a manufacturing defect, we’ve got you covered—your racket will be replaced by the manufacturer.
Please note: Glasses showing damage beyond normal wear and tear are not eligible for replacement under warranty.
Have questions about your glasses warranty or need assistance with a claim? Our team is here to help!
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Delivery & Returns
Orders are processed and shipped on business days (Monday - Friday). You'll receive an email with tracking details once your order is shipped.
Please note:
- Orders placed on weekends or holidays will be processed the next business day.
- Estimated transit times at checkout exclude order processing time, which typically takes 1 business day, but may extend to 2 days during busy periods.
Returns:
- Returns are accepted within 30 days of delivery (extended to 60 days for members).
- Items must be unused and in original packaging.
- Contact customer service for return instructions.
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Need Help?
Our dedicated customer service team, along with our knowledgeable grinderPUNCH experts, is here to assist you every step of the way! Whether you have questions about our products, need guidance on finding the right equipment, or want to learn more about our shop and processes, we’re just a message away. Reach out to us via live chat or drop us an email, and we'll ensure you get the best advice tailored to your needs.







Square Polarized Sunglasses for Men and Women(Blue)
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Square Polarized Sunglasses for Men and Women(Blue)
I’m really happy with these sunglasses. They feel like good quality, and the UV protection is solid.The design is sleek and stylish, which works great for a sporty look, like when I’m out on the golf course. I also love that they come with a cloth case to keep them protected when not in use.Overall, they’re a great blend of function and style at a reasonable price.5 Stars
As a shooter I have long known that yellow enhances your shooting scores - no idea why, but they do.Pros1. My Favourites on the work site, indoors2. Sharp optics on the lenses - no distortion3. Solid head grip power in wind4. Good field of vision5. Carbon Look frames6. Curved7. Good in low lightCons1. When arms are folded they are a touch short and fold just inside the frame area
I wear these when I work for home with an OLED screen with quite the brightness on it. When I'm winding down for bed at night it's great to throw these on not take in the blue light.They're comfortable and lightweight. Although I don't know the material of the lenses, they seem to be getting some tiny scratches when cleaning fingerprints off so I'm assuming there's no coating on the lenses.
Really good pair, believe they are polarized. The snap hinges help them stay closed. Good fit if you have a big head. (According to my Fiancé).This would be even better if it had more lens colour options.
These sunglasses are light and really comfortable to wear. They're great for bright, sunny days—the colors appear vibrant, and visibility is crisp and clear. I did notice a slight blue tint on cloudy days, but since I mostly wear them in the sun, it’s not a big deal. They fit well, look stylish, and overall, satisfied with the purchase!
Why Shop At grinder punch?
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Since our founding in 2015, grinderPUNCH has proudly delivered thousands of high-quality sunglasses to satisfied customers across the globe. With a strong reputation for style, durability, and customer service, we’ve become a trusted name in eyewear—earning the loyalty of thousands who count on us for their everyday and specialty sunglasses.
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With hundreds of 5-star reviews and an “Excellent” rating, our customers say it best—we deliver quality you can count on. Once you shop with us, you’ll see why grinderPUNCH becomes the go-to choice again and again.
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