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Fast Lanes

Granite Tortoise Shell / Silver Smoke

Regular price $20.00
Lens Style

The lenses of polarized sunglasses reduce glare reflected at some angles off shiny non-metallic surfaces, such as water. They allow wearers to see into water when only surface glare would otherwise be seen, and eliminate glare from a road surface when driving into the sun.



Free shipping on all orders – limited time only!

  • Granite tortoise shell frames
  • Silver K logos
  • Silver smoke mirrored lenses. Polarized option available
  • UV400 protection
  • FDA approved impact resistant lenses with laser etch logo detail
  • Protective pouch included

Stylish, rectangular lenses give our Fast Lanes a clean-cut, contemporary look that suits almost every face shape. These granite tortoise shell frames offer a modern update to a classic look, paired with silver smoke lenses for a sleek, monochromatic style. Finished with our iconic K logos, these sunglasses look great at 100 mph or at a standstill.

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.

Kick your style up a few gears.

Size Guide

53mm Lens | 17mm Bridge | 142mm Temple
Frame: 145mm Width | 50mm 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.
  • 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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