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Product details

Description

Designed to embody an uncompromisingly classic style, these Knockaround Fort Knocks are equipped with glossy brown tortoise shell frames and polarized amber lenses. Like every pair of our quality-made sunglasses, they’re crafted to endure with FDA-approved, impact-resistant lenses and durable spring hinges. The form-fitting, unisex style is sure to complement any face shape and go with any look. When they’re not on your face, you can keep them in great shape with the included protective pouch.

  • Polarized amber lenses
  • Full UV400 eye protection
  • Brown tortoise shell frame
  • Glossy finish
  • Gold hardware
  • Metal spring hinges
  • Microfiber lens cleaning pouch included
  • FDA compliant impact resistant lenses
Frame & Lens Info

Frame Shape: Fort Knocks

Frame Color: Tortoise Shell

Lens Tech: Polarized

Lens Color: Amber

Product Dimensions

Recommended Face Size: Medium to Large

Frame Height: 49 mm

Frame Width: 148 mm

Lens Width: 54 mm

Nose Bridge Width: 21 mm

Temple Length: 139 mm

Shipping & Returns

We ship Monday to Friday from our warehouse here in San Diego, CA, with the exception of holidays. For most standard orders, shipping takes about 5-7 business days depending on your selected carrier method at checkout (please allow up to 12 days for custom shades). Get your order sooner with our priority mail, 2nd day air, or overnight domestic shipping options. Once your order has been handed off to the carrier, you’ll receive a shipping confirmation email with your tracking information.


We also offer easy, free returns within 30 days of purchase for most products, with the exception of Custom Shop, Limited Editions, promotional items, and international orders. Check out our Help Center’s FAQ on returns for more information.


Questions? Shoot an email to support@knockaround.com, and we’ll get back to you ASAP!

Sustainability

In 2022, Knockaroud officially became Plastic Neutral—for every pound of plastic we use, we remove one pound from the environment elsewhere. But that’s far from where our sustainability efforts end. We’ve also implemented minimalist, recycled packaging, eliminated single-use plastics, and included recycled materials in our products whenever possible. There’s always more progress to be made, but we’re committed to putting in the work.

Stay Glare Aware

Polarized Lenses

Polarized lenses cut glare by filtering out horizontal light waves, like the ones that bounce off water or the road. Without this glare, you’re left with a more gentle view and reduced eye strain, not to mention crisper, cleaner details!

non polarized lenses

Non-Polarized

polarized lenses

Polarized

Man and woman at the beach wearing Knockaround sunglasses

Who we are

Sun and San Diego

Born, raised, and bathed in San Diego sunshine, Knockaround is the original, affordable sunglasses brand. Since 2005 we’ve committed to making durable shades that are both practical and stylish. Our stellar customer service and ever-growing selection of high-quality eyewear have made us not just hometown favorites, but go-to’s across the globe!

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4ocean plastic neutral commitment

Committed to Sustainability

Knockaround is Plastic Neutral

Making high-quality shades is the core of what we do, but inevitably that means we contribute to excess plastic byproduct. The idea of being a net drain on the environment doesn’t sit well with us, so we partnered with 4ocean to maintain plastic neutrality and work further to improve the environmental friendliness of our process.

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average rating 4.9 out of 5
Based on 877 reviews
  • 5 Stars
    799 Reviews
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    58 Reviews
  • 3 Stars
    12 Reviews
  • 2 Stars
    5 Reviews
  • 1 Star
    3 Reviews
98% of reviewers would recommend this product to a friend
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
Customer photos and videos
Review posted
Reviewed by Theresa M.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Glossy Tortoise Shell / Amber Fort Knocks

Love them!!!

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Reviewed by Brad S.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Dig 'em!

Wanted some affordable shades that were Wayfarer-esque. These are doing the job great.

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Reviewed by Allison K.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Great product!!

My newly purchased shades are my 6th pair of Knockarounds. I feel like the quality just keeps improving with every order! Also, a smooth ordering & delivery process. Great job Knockaround!

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Reviewed by Gary M.
Verified Buyer
Face Shape
Round
Face Size
Medium
Rated 4 out of 5

2nd new for summer '25

Same........ lens color

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Fit
Rated 1 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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Reviewed by Phillip
Rated 5 out of 5

5 Stars

Great quality and value.

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Reviewed by jennifer c.
Verified Buyer
Face Shape
Heart
Face Size
Medium
Rated 4 out of 5

Enjoying everyday!

Love these for my everyday life

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Fit
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Reviewed by Robert M.
Verified Buyer
Face Shape
Rectangle
Face Size
Large
Rated 5 out of 5

Nice

Like the lens color and how light they are in addition to being sturdy.

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Reviewed by Aileena
Rated 5 out of 5

5 Stars

Perfectly versatile!

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Review posted
Reviewed by Ryan H.
Verified Buyer
Face Shape
Round
Face Size
Large
Rated 5 out of 5

Tied for Best Budget / Quality Shades Available!

I have bought a few pairs of Knockarounds over the years. These glasses are inexpensive, but the lenses are much better quality than anything you can get from a gas station. If you want to get inexpensive sunglasses that are quality, these are you best bet!

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Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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Review posted
Reviewed by Ashley H.
Verified Buyer
Face Shape
Oval
Face Size
Small
Rated 5 out of 5

Absolutely perfect!

I LOVE these so much!

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Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
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