Recommended Face Size: Medium to Large
Frame Style: Fast Lanes
Lens Tech: Polarized
Frame Treatment: Glossy
Riverbed Fast Lanes
The Riverbed Fast Lanes sunglasses will make you wonder if earth tones have always looked this tempting. Featuring a glossy riverbed-brown frame along with polarized gold lenses and gold accents, these brown shades are excellent for medium and large heads. You can breathe easy with UV400 protection and impact resistant lenses, plus our included handy storage pouch keeps them safe when your day is done.
Frame Shape: Square
Frame Treatment: Glossy
Lens Tech: Polarized
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
We ship Monday to Friday from our warehouse here in San Diego, CA, with the exception of holidays. For most standard orders, shipping takes about 5-7 business days depending on your selected carrier method at checkout (please allow up to 12 days for custom shades). Get your order sooner with our priority mail, 2nd day air, or overnight domestic shipping options. Once your order has been handed off to the carrier, you’ll receive a shipping confirmation email with your tracking information.
We also offer easy, free returns within 30 days of purchase for most products, with the exception of Custom Shop, Limited Editions, promotional items, and international orders. Check out our Help Center’s FAQ on returns for more information.
Questions? Shoot an email to support@knockaround.com, and we’ll get back to you ASAP!
In 2022, Knockaroud officially became Plastic Neutral—for every pound of plastic we use, we remove one pound from the environment elsewhere. But that’s far from where our sustainability efforts end. We’ve also implemented minimalist, recycled packaging, eliminated single-use plastics, and included recycled materials in our products whenever possible. There’s always more progress to be made, but we’re committed to putting in the work.
Stay Glare Aware
Polarized lenses cut glare by filtering out horizontal light waves, like the ones that bounce off water or the road. Without this glare, you’re left with a more gentle view and reduced eye strain, not to mention crisper, cleaner details!
Non-Polarized
Polarized
Who we are
Born, raised, and bathed in San Diego sunshine, Knockaround is the original, affordable sunglasses brand. Since 2005 we’ve committed to making durable shades that are both practical and stylish. Our stellar customer service and ever-growing selection of high-quality eyewear have made us not just hometown favorites, but go-to’s across the globe!
Committed to Sustainability
Making high-quality shades is the core of what we do, but inevitably that means we contribute to excess plastic byproduct. The idea of being a net drain on the environment doesn’t sit well with us, so we partnered with 4ocean to maintain plastic neutrality and work further to improve the environmental friendliness of our process.
| 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
|
Love the gold lenses. I've lost count of the number of Fast Lanes I own. This style always has me coming back for more.
| 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
|
|---|
My new go to colorway on the Fast Lanes. Been wearing Fast lanes for 2 years now and i dont plan to find any other sunglass for the forseeable future. When theres a sale i usually grab a couple pairs. I think we have 7 or 8 pairs in different frames now from Knockaround. Great company and killer shades!
Feels like they will be easily breakable, but for the price not bad. Time will tell.
Stoked about these, ideal fit
| 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
|
|---|
These are great for any activity. Can never go wrong with a great pair of fast lanes. Definitely a summertime go-to.
| 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
|
|---|
Had to purchase these glasses on color alone. I’m down wit the brown
| 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
|
|---|
Knockarounds kills it as usual, I'm soooo glad my wife discovered this company several years ago, we've never been disappointed by anything we've ordered from them!
| 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
|
|---|
Inexpensive, but high quality. I live them!
Love these glasses! Great size and shape for my face! Already my go to pair!
| 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
|
|---|
My dad loves them!
| 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
|
|---|
Frame Height
49 mm
Frame Width
148 mm
Lens Width
56 mm
Nose Bridge Width
15 mm
Temple Length
142 mm
Head Size
Medium
Large
Face Shape
Round
Diamond
Rectangle
Oval
