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Granite Tortoise Shell / Silver Smoke Fast Lanes Sunglasses, Flyover
Clear Grey / Green Moonshine Fast Lanes Sport Sunglasses, Flyover
Sunglasses with Glossy Blue Frames and Polarized Sky Blue Lenses, Flyover
Sunglasses with Grey Frames and Polarized Peach Lenses, Flyover
Rubberized Navy / Mint Fast Lanes Sport Sunglasses, Flyover
Sunglasses with Speckled Sunset Frames and Polarized Rose Gold Lenses. Flyover
Sport Sunglasses with Jelly Black Frame and Polarized Sky Blue Lenses, Flyover
Sport Sunglasses with Matte Black Frame and Polarized Black Smoke Lenses, Flyover
Knockaround Fast Lanes Black Frame with Sky Blue Lenses, Flyover
Moonshot Fast Lanes Sport Sunglasses, Flyover
Rainbow on Black Fast Lanes Sport Sunglasses, Flyover
Hot Take Fast Lanes Sunglasses, Flyover
Matte Black / Moonshine Fast Lanes Sunglasses, Flyover
Brook Trout Fast Lanes Sport Sunglasses, Flyover
Sunglasses with Glossy Black Frames and Polarized Smoke Lenses, Flyover
Sunglasses with San Dune Frames and Polarized Green Lenses, Flyover
Sunglasses with Blue, White, and Red Frames and Polarized Blue Moonshine Lenses, Flyover
Clear / Aqua Fast Lanes Sunglasses, Flyover
Whiskey Ink Fast Lanes Sunglasses, Flyover
Rainbow Sno-Cone Fast Lanes Sunglasses, Flyover
Live Free or Tye-Dye Fast Lanes Sunglasses, Flyover
Clear Grey / Aqua Fast Lanes Sport Sunglasses, Flyover
Black Gold Fast Lanes Sunglasses, Flyover
Matte Black / Smoke Fast Lanes Sunglasses, Flyover
Matte Black / Red Sunset Fast Lanes Sunglasses, Flyover
Coyote Calls Fast Lanes Sunglasses, Flyover
West End Fast Lanes Sunglasses, Flyover
Glossy Tortoise Shell / Amber Fast Lanes Sunglasses, Flyover
Covert Ops Fast Lanes Sunglasses, Flyover
Black Cherry Fast Lanes Sunglasses, Flyover
Runner's High Fast Lanes Sport Sunglasses, Flyover
Rubberized Daybreak Fast Lanes Sport Sunglasses, Flyover
Knockaround x TRUE Dead Golfer West End Fast Lanes Sport Sunglasses, Flyover
TRUE Dead Golfer Clear Grey / Smoke Fast Lanes Sport Sunglasses, Flyover
Black on Black Fast Lanes Sunglasses, Flyover
Knockaround and TRUE Fast Lanes Sport Black/Moonshot Sunglasses, Flyover
Knockaround and TRUE Fast Lanes Sport Black/Smoke Sunglasses, Flyover
Everest Fast Lanes Sport Sunglasses, Flyover
On The Rocks Fast Lanes Sunglasses, Flyover
420 Somewhere Fast Lanes Sunglasses, Flyover
Desert Overlook Fast Lanes Sport Sunglasses, Flyover
Show Opener Fast Lanes Sport Sunglasses, Flyover
Limelight Fast Lanes Sport Sunglasses, Flyover

Fast Lanes

$35 Regular price
Rated 4.9 out of 5
Based on 7932 reviews

(7932)

Colorway
Tier
Available in Prescription

Product details

Description

Featuring clean-cut, rectangular lenses, these polarized sunglasses are durable, lightweight, and were built with an edge on our best-selling frame style. Great for medium-sized heads, the Granite Tortoise Shell Fast Lanes offer a sleek, smart look with an extra dash of modern.

  • Polarized silver mirrored lenses
  • Full UV400 eye protection
  • Granite tortoise shell frame
  • Glossy finish
  • Silver K logos
  • Microfiber lens cleaning pouch included
  • FDA compliant impact resistant lenses
Frame & Lens Info

Frame Shape: Square

Frame Finish: Glossy

Lens Tech: Original

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
Fast Lanes Sunglasses
Glossy frame treatment icon
Glossy Frame
Polarized lenses icon
Polarized Lenses
Medium head size icon
Medium to Large Head Size
UV400 protection icon
100% UVA/UVB Protection
average rating 4.9 out of 5
Based on 7932 reviews
  • 5 Stars
    7302 Reviews
  • 4 Stars
    505 Reviews
  • 3 Stars
    87 Reviews
  • 2 Stars
    29 Reviews
  • 1 Star
    9 Reviews
99% 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
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Write a Review
Review posted
Reviewed by Jonathan
Fast Lanes
Reviewing
Fast Lanes
Rated 5 out of 5

5 Stars

Love them the polarized lense are a game changer.

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Review posted
Reviewed by Anthony L.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Oval
Face Size
Large
Rated 5 out of 5

Always quality

This is my second pair of fastlanes 4th pair of knockarounds. I still have all 4 pairs all still holding up well. I did have an issue with my first delivery but knockaround took care of it right away. Awesome company.

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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 Ginny K.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Great sunglasses for the price point

Love Knockaround sunglasses! They fit perfectly and I love the look of them. Great price and excellent quality! I have at least four pairs of them!

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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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Review posted
Reviewed by Michael R.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Rectangle
Face Size
Large
Rated 5 out of 5

Love them

I have a big dome and they look great on me. Zero complaints and will be buying a couple more

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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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Review posted
Reviewed by Ken G.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Rectangle
Face Size
Large
Rated 5 out of 5

Great Shades!

Just keep adding to my collection of Knockarounds!!

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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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Review posted
Reviewed by James M.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Rectangle
Face Size
Medium
Rated 5 out of 5

great fit, very comfortable

great fit, very comfortable

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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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Review posted
Reviewed by Marc E.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Round
Face Size
Medium
Rated 5 out of 5

Pleasantly Surprised

I wanted a clean pair of sunglasses to give my well worn Ray Bans a break. Very comfortable and the optical clarity is super nice, very impressed.

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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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Review posted
Reviewed by Maria M.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Oval
Face Size
Small
Rated 5 out of 5

Love these!

Love the fit!

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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 Aarron
Fast Lanes
Reviewing
Fast Lanes
Rated 5 out of 5

5 Stars

Fit perfectly and looks great! 👌

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Review posted
Reviewed by WAYNE H.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

I don’t know what this means

Received order in timely fashion. Glasses were well-packed. Look nice.

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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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*Buy 1, Get 1 50% Off Sitewide Sale: Limited time only. While supplies last. Use code BOGO50 at checkout to activate the discount. Lowest priced item(s) will be discounted. Sale items do not contribute to the BOGO count. Can’t combine with any other offers or discounts. Not valid on prior purchases. Does not apply to clearance items, prescription orders, pre-orders, or gift cards. Offer valid 6/14/26-6/16/26 midnight PT.

**Clearance : Limited time only. While supplies last. No code needed. Products priced as marked. Can’t combine with any other offers or discounts.

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