Product details

Description

Classics combine for standout style in our latest Obsidian Fast Lanes sunglasses. This colorway has become a staple for its gradient that fades from black to clear, along with subtle transparent accents throughout the arms and fronts. Not to be outdone on safety, Obsidian Fast Lanes also feature polarized lenses with UV400 protection and impact resistance for wherever life takes you. Top the whole thing off with dark chrome ‘K’ detailing and prepare to smolder.

  • Polarized black smoke lenses
  • Full UV400 eye protection
  • Black to clear fade front 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
Durable Frame icon
Durable Frame
Lightweight frame icon
Lightweight
UV400 protection icon
100% UVA/UVB Protection
Impact Resistant icon
Impact-Resistant Lenses
average rating 4.9 out of 5
Based on 7835 reviews
  • 5 Stars
    7216 Reviews
  • 4 Stars
    496 Reviews
  • 3 Stars
    85 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 Gabriel D.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Rectangle
Face Size
Large
Rated 5 out of 5

Sharp lookin' shades!

My students said they looked "tough" and asked me where I got them from (I teach high school). Quality shades for the price, and even for more than the price. They're good looking and durable. Good fit for wider faces. Love em!

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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 Jesus G.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Rectangle
Face Size
Large
Rated 5 out of 5

Blazin nice glasses

Perfect

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

Great shades!

Knockaround shades have been my go to for a few years now. Excellent quality at a very reasonable price!

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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 Esther O.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Very light frame

Stylish, very good protection for your eyes

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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 william A.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Rectangle
Face Size
Medium
Rated 4 out of 5

Great Lens

The fit is great!

The lens is great!

Thought the whole frame was black but found it to be two toned. I get a light reflection from the bottom of the frame. However,

I would still buy the same pair again because the fit a nd lens are superb!

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

Solid shades, nice finish and color, good fit

Solid shades, good weight and apparent quality. Nice finish and color. These were a good fit for me

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

This is my second pair

I wore the first pair daily for almost a year and a half before I scratched them deeply. Love this new pair, hoping to get another year+ out of them. Can’t beat the price for the quality

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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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Review posted
Reviewed by David J.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Round
Face Size
Large
Rated 5 out of 5

Very good quality for the prices even more so when their on sale

I was very impressed with the quality, fit and look of the glasses for the price. They definitely will be getting my business 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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Review posted
Reviewed by Ramon K.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Oval
Face Size
Large
Rated 5 out of 5

Great sunglasses

Comfortable, stay in place, crystal clear view. Love these sunglasses.

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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 Graham D.
Verified Buyer
Fast Lanes
Reviewing
Fast Lanes
Face Shape
Round
Face Size
Medium
Rated 5 out of 5

Great shades and great customer service!

Best sunglasses ever. You get a quality pair for the price and the customer service is great!

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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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