Product details

Description

You need a pair of polarized sunglasses that can handle anything, from buttoned-up summer galas to high-speed wakeboarding adventures. That’s what Knockaround Fast Lanes are for. These durable yet stylish black and sky blue sunglasses feature UV400 protection and polarized impact-resistant lenses that are sturdy enough for your adventure-packed lifestyle. To boot, they boast a timeless silhouette and color scheme that you can wear to work, the beach or anywhere else, really.

  • Polarized sky blue mirrored lenses
  • Full UV400 eye protection
  • Black frame
  • Matte finish
  • White K logos
  • Microfiber lens cleaning pouch included
  • FDA compliant impact resistant lenses
Frame & Lens Info

Frame Shape: Square

Frame Finish: Matte

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
Matte frame treatment icon
Matte 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 7917 reviews
  • 5 Stars
    7288 Reviews
  • 4 Stars
    504 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
Review posted
Reviewed by David
Fast Lanes
Reviewing
Fast Lanes
Rated 1 out of 5

1 Star

Broke in the first week of owning them

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Reviewed by YP L.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Heart
Face Size
Medium
Rated 5 out of 5

Great for sports

Nice-looking. Non-slip and offers great eye protection.

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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 Manuel F.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Sunny

Perfect for any occasion.

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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 Blake M.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Oval
Face Size
Large
Rated 5 out of 5

Great as usual!

Great fit and feel, and I love the overall look as well as the lenses.

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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 Joshua
Fast Lanes
Reviewing
Fast Lanes
Rated 4 out of 5

4 Stars

Lens quality is amazing. Frames have a great feel. I would just like either the frames to have more give (for people like me with a larger head) or have the hinges be better quality and allow a flex. Again, for guys like me with a larger melon. Or just possibly make a larger size option. Outside that, good price for the quality. Can’t wait to test them out on the greens.

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

Awesome!

Very good sunglasses, good fit. Had the glasses for a month now, used them at parks, pool and driving. Very durable. Highly recommend!

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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 Sam H.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Round
Face Size
Large
Rated 5 out of 5

Bought 3 different colors

Love these shades. Perfect for summer and love having different colors ready to roll.

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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 Brian T.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Square
Face Size
Medium
Rated 5 out of 5

Awesome glasses!

Great glasses and company!

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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 Jim M.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Oval
Face Size
Medium
Rated 4 out of 5

Fast lanes

Great pair sunglasses and at price no worry for damae or loss.

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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 Kelly P.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Rectangle
Face Size
Large
Rated 5 out of 5

Perfect for 6’4” hubby

Hubby looks great in these! He says they’re very comfortable too. Would purchase again!

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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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