Product details

Description

Looking for a pair of shades that do it all? The Glossy Tortoise Shell / Amber Fast Lanes are up for anything—whether you're headed to the office, the coast, or anywhere in between. The rich tortoise frame and warm amber lenses strike the perfect balance between bold and easygoing, making these sunglasses effortlessly wearable with just about any outfit. Polarized, impact-resistant lenses and full UV400 protection mean they're more than just good looks—they’re built to keep up with everyday adventures, big or small. Classic, durable, and endlessly versatile—these Fast Lanes are your new go-to.

  • Polarized amber lenses
  • Full UV400 eye protection
  • Tortoise shell frame
  • Glossy finish
  • White K logos
  • Microfiber lens cleaning pouch included
  • FDA compliant impact resistant lenses
Frame & Lens Info

Frame Shape: Square

Frame Treatment: Glossy

Lens Tech: Polarized

Product Dimensions

Recommended Face Size: Medium to Large

Frame Height: 49 mm

Frame Width: 148 mm

Lens Width: 56 mm

Nose Bridge Width: 15 mm

Temple Length: 142 mm

Shipping & Returns

We ship Monday to Friday, 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 45 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.

Learn More
average rating 4.9 out of 5
Based on 5191 reviews
  • 5 Stars
    4802 Reviews
  • 4 Stars
    301 Reviews
  • 3 Stars
    61 Reviews
  • 2 Stars
    17 Reviews
  • 1 Star
    10 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 Tymon W.
Verified Buyer
Face Shape
Round
Face Size
Medium
Rated 5 out of 5

Very satisfied

Very satisfied

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Reviewed by Travis P.
Verified Buyer
Face Shape
Round
Face Size
Large
Rated 5 out of 5

Love them

I’ve had these for a few weeks and really enjoy them. Fit is greatly

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Review posted
Reviewed by Daniel B.
Verified Buyer
Face Shape
Rectangle
Face Size
Medium
Rated 5 out of 5

Fast Lanes are the perfect fit!

My wife loves Fast Lanes. Ear pieces are light, thin, and comfortable!

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Fit
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Reviewed by Ky N.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Excellent pair of stylish and cool shades

These are a great pair of shades. Super stylish and great quality. I've been sporting Knockarounds for a few years now and they are my go to shades. Excellent quality and you can't beat the price. Highly recommended.

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Reviewed by Nikitas S.
Verified Buyer
Face Shape
Round
Face Size
Large
Rated 5 out of 5

Bought another pair

Got the rainbow. Obviously I needed the brook trout. Can’t stop

Buying these sunglasses.

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Fit
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Review posted
Reviewed by Patrick D.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Love em

I really like these frames, they are light but solid and offer good coverage despite the slight frames. The black on black colorway is hard, thank for throwing them in for free!

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Fit
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Reviewed by Christina
Rated 5 out of 5

5 Stars

Bought in the past, rebought again

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Review posted
Reviewed by Nikki W.
Verified Buyer
Face Shape
Round
Face Size
Medium
Rated 5 out of 5

Love them!!!

My faves!

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Reviewed by Jan G.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Fit Great, Look Great

Great sunglasses for the price. Fit well and lens color is nice.

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Reviewed by Ryan
Rated 5 out of 5

5 Stars

Clean! Just love the look of these shades. Perfect for those beach/pool days.

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