Grinderpunch Super Dark CAT 4 Sunglasses Polarized Blackout Lenses for Light Sensitivity & Migraine Relief Wrap Around - Gloss Black Superdark
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Grinderpunch Super Dark CAT 4 Sunglasses Polarized Blackout Lenses for Light Sensitivity & Migraine Relief Wrap Around - Gloss Black Superdark

|48 ratings
Grinderpunch Super Dark CAT 4 Sunglasses Polarized Blackout Lenses for Light Sensitivity & Migraine Relief Wrap Around - Gloss Black SuperdarkgrinderPUNCH Super Dark Polarized Black Sunglasses Biker Style Rider Wrap Around Style Lightweight UV ProtectiongrinderPUNCH Super Dark Polarized Black Sunglasses Biker Style Rider Wrap Around Style Lightweight UV ProtectiongrinderPUNCH Super Dark Polarized Black Sunglasses Biker Style Rider Wrap Around Style Lightweight UV ProtectiongrinderPUNCH Super Dark Polarized Black Sunglasses Biker Style Rider Wrap Around Style Lightweight UV Protection
Actual ColorGloss / Black Superdark

Key item features

  • Extreme Brightness Reduction: Super Dark CAT 4 Sunglasses offer maximum brightness reduction, ideal for very bright environments and intense sunlight exposure, helping to alleviate discomfort for individuals with light sensitivity, photophobia, or migraines.
  • Specialized Blackout Lenses: Featuring extra dark polarized black lenses, these sunglasses significantly reduce harsh sunlight and glare, providing a more comfortable visual experience in open environments like beaches and deserts.
  • Category 4 Protection: These Category 4 sunglasses provide one of the highest levels of sunlight reduction available, designed for extremely bright light conditions to reduce glare intensity and visual discomfort.
  • Migraine Relief Design: Developed for individuals struggling with extreme light sensitivity and migraine triggers from sunlight, the dark blackout lenses soften harsh brightness and improve outdoor visual comfort.
  • Wrap-Around Coverage: The wrap-around frame design effectively blocks sunlight from the sides, offering superior coverage and limiting peripheral light exposure for enhanced overall brightness reduction.
  • Polarized UV400 Protection: Equipped with polarized UV400 lenses, these sunglasses reduce intense glare and block 100% of harmful UVA and UVB rays, improving visual comfort by minimizing harsh brightness from reflective surfaces.
  • Precise Product Dimensions: The frame measures 142mm in width, with lenses at 61mm wide and 33mm high, temple length of 138mm, and a nose bridge of 14mm.
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4.2 out of 5 stars
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48 ratings17 reviews
How item rating is calculated
  1. 5 stars69% (33)
  2. 4 stars8% (4)
  3. 3 stars6% (3)
  4. 2 stars4% (2)
  5. 1 star13% (6)
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Showing 1-3 of 17 reviews

Apr 24, 2026
Reviewer name: Randolph
Item details
Color: Matte / Black Superdark
Sold and shipped bygrinderPUNCH
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Really dark sunglasses

The "Grindpunch Super Dark" sunglasses really are super dark. I bought these to wear after cataract surgery. A sunny day now seems super muted. Huge difference. My only complaint is that they're tight behind my ears if I wear them too long, but at least I know they won't fall off! Also, I know it's a low bar, but they look a whole lot better than the dark sunglasses the ophthalmologist's office provides!

Incentivized Review
Helpful?6F1DRB5JOYZL15917964550
May 2, 2026
Reviewer name: Toni
Item details
Color: Matte / Black Superdark
Sold and shipped bygrinderPUNCH
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Perfect for people with light sensitivity.

These sunglasses are perfect. I am legally blind with macular degeneration and very light sensitive. It is so hard to find the perfect sunglasses. These are super dark so that my eyes can be comfortable in the sunlight. The fit is also perfect. They are not too tight like some sunglasses are. The shape of them is perfect also. They fit in a way that blocks out the light fully from all directions. But not so dark that I can't see anything. I am going to buy more of these. The price was also great, as good dark sunglasses are so expensive most of the time.

Incentivized Review
Helpful?6F1DRB5JOYZL15917964550
Feb 9, 2026
Reviewer name: Sandra
Top Reviewer
Item details
Color: Matte / Black Superdark Polarized
Sold bygrinderPUNCHDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Nice sunglasses

They're pretty good, sunglasses nice and dark. Good for people with photos I guess but do not have authorization.

Incentivized Review
Helpful?6F1DRB5JOYZL15917964550
Current price is $24.49
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