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Virtual Try-On
Knockaround Fast Lanes Matte Black Frames with Black Smoke Lenses, Flyover
Knockaround Fast Lanes Matte Black Frames with Black Smoke Lenses, Front
Knockaround Fast Lanes Matte Black Frames with Black Smoke Lenses, Threequarter
Knockaround Fast Lanes Matte Black Frames with Black Smoke Lenses, Back
Matte Black / Smoke Fast Lanes
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Fast Lanes

Matte Black / Smoke

Rated 4.9 out of 5
Based on 702 reviews
$28.00 $19.60
Lens Style

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  • Matte black frames
  • White K logos
  • Polarized black smoke lenses
  • UV400 protection
  • FDA approved impact resistant lenses with laser etch logo detail
  • Protective pouch included

Whether you rock them in a suit, black tux or dress, or in your swimsuit by the pool, there’s pretty much no denying that these polarized black-on-black Knockaround Fast Lanes sunglasses will add an extra cool factor to your overall style. Every pair starts with our high-powered Knockaround Fast Lanes frame—featuring our always-popular clean-cut, rectangular lenses that are perfect for almost any face shape—and gets the classic Knockaround treatment with our matte black frames and smoke lenses. All Knockaround sunglasses are unisex, affordable, and made for durability. They can handle the heat.

Knockaround is committed to customer satisfaction. We want to assure you are 100% satisfied with the product you purchased, which is why we offer a 30 day return / exchange period.

  • Returned / exchanged items must be in 100% resalable condition (unworn, unused, undamaged)
  • Timeframe begins at original purchase date
  • All returns and exchanges must be initiated from original point of sale (i.e.: Knockaround.com)

We do NOT currently accept returns or exchanges on Custom Shop orders, Limited Editions, Collaborations, Knock Boxes, Sale Items, or any international orders. All sales of those items are final.

To see full Return Policy information and instructions on how to initiate a return or exchange, visit our Returns page.

Size Guide

Kick your style up a few gears.

Sunglasses sizing chart

56mm Lens | 15mm Bridge | 142mm Temple
Frame: 148mm Width | 49mm Height

  • Medium to larger sized head shape.
  • Best for round, long/rectangular, oval, or diamond-shaped faces.
  • Perfect for a cruise in the convertible or hustling to happy hour.
Sunglasses size on model
  • Free Shipping on all orders over $50
  • Happiness guaranteed
  • Free returns on all standard US orders
  • The original affordable sunglasses company

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