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Fort Knocks Rx

Otra Vida

Regular price $180.00
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Not Available For Exchanges

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Included with your lenses

  • Polarization

    Polarization

    Cuts glare and reduces eye strain

    *sunglasses lenses only
  • Scratch resistant coating

    Scratch resistant coating

    Protects your lenses against drops & scratches

  • UV400 protection

    UV400 protection

    Helps block harmful ultraviolet rays

  • Anti-reflective coating

    Anti-reflective coating

    Minimizes reflections and improves clarity

Otra Vida

Regular price $180.00
Highlights
  • Black front frame
  • Black and gray sugar skull pattern on front frame interior
  • Black and gray sugar skull pattern on arm exteriors
  • Neon blue and pink sugar skull pattern on right arm interior
  • Neon yellow and pink sugar skull pattern on left arm interior
  • Gold hardware
  • Single vision or progressive
  • Lenses available in a variety of colors
  • All sunglasses lenses are polarized
  • Digital lens technology offers sharper image quality and enhanced contrast
  • Correction available in -6 to +3*
  • Astigmatism correction available to -4.00
  • Pupillary distance available in 57-80mm**
  • Scratch resistant coating
  • Anti-reflective coating
  • FDA compliant impact-resistant polycarbonate lenses
  • UV400 protection
  • Lightweight
  • Unisex
  • Hard shell case and microfiber pouch included
  • Prescription eyewear is available for U.S. customers only

*Correction available may vary per prescription and frame style selection. Our technicians will verify your eligibility before your order goes to production and will contact you with any issues.
**Some PD restrictions may apply on specific frames. A large disparity between customer PD and frame PD will increase thickness of final product.

More Details
Free Shipping

free shipping

on all U.S. orders over $50
100% Hapiness

100% happiness

guaranteed
The Original

the original

affordable SoCal sunglasses
Highlights
  • Black front frame
  • Black and gray sugar skull pattern on front frame interior
  • Black and gray sugar skull pattern on arm exteriors
  • Neon blue and pink sugar skull pattern on right arm interior
  • Neon yellow and pink sugar skull pattern on left arm interior
  • Gold hardware
  • Single vision or progressive
  • Lenses available in a variety of colors
  • All sunglasses lenses are polarized
  • Digital lens technology offers sharper image quality and enhanced contrast
  • Correction available in -6 to +3*
  • Astigmatism correction available to -4.00
  • Pupillary distance available in 57-80mm**
  • Scratch resistant coating
  • Anti-reflective coating
  • FDA compliant impact-resistant polycarbonate lenses
  • UV400 protection
  • Lightweight
  • Unisex
  • Hard shell case and microfiber pouch included
  • Prescription eyewear is available for U.S. customers only

*Correction available may vary per prescription and frame style selection. Our technicians will verify your eligibility before your order goes to production and will contact you with any issues.
**Some PD restrictions may apply on specific frames. A large disparity between customer PD and frame PD will increase thickness of final product.

description

The Otra Vida Fort Knocks Rx sunglasses or eyeglasses highlight the most vibrant parts of this life as we know it. Gold hardware and polarized sunglass lenses (complete with UV400 protection and impact resistance) call back to the blazing memories you’ll never forget, while the neon sugar skull pattern on the frame interior reminds us all that we’re here for a good time, not a long time. Outer black frames and grey sugar skull etching exude a more serious vibe from the outside.

sustainability

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

shipping & returns

We do NOT currently accept returns or exchanges on Prescription, 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 & Fit
Otra Vida Fort Knocks Prescription Sunglasses with Grey Lens, Flyover

Description

The Otra Vida Fort Knocks Rx sunglasses or eyeglasses highlight the most vibrant parts of this life as we know it. Gold hardware and polarized sunglass lenses (complete with UV400 protection and impact resistance) call back to the blazing memories you’ll never forget, while the neon sugar skull pattern on the frame interior reminds us all that we’re here for a good time, not a long time. Outer black frames and grey sugar skull etching exude a more serious vibe from the outside.

Sustainability

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

Shipping & returns

We do NOT currently accept returns or exchanges on Prescription, 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.

Measurements

  • frame height

    49mm

  • frame width

    148mm

  • lens width

    54mm

  • nose bridge width

    21mm

  • temple length

    139mm

Fit

Head Size

Head Medium Icon

Medium

Head Large Icon

Large

Face Shape

face shape Oval

Oval

face shape Round

Round

face shape Rectangle

Rectangle

face shape Diamond

Diamond

In The Wild

Otra Vida Fort Knocks Rx

Knockaround Sunglasses and Forbes

“Knockaround sunglasses deliver a lot of value for a very reasonable price.”

Knockaround Sunglasses and GQ

“Buy five and don’t worry about if (or when) you lose a pair.”

Knockaround Sunglasses and Newsweek

“If you're looking for affordable sunglasses that you can wear without worrying, Knockaround is the answer.”

Knockaround Sunglasses and Men's Health

“The selection styles are massive and always changing. If that isn't enough, you can even customize your own frames.”

Who we are

Sunshine and San Diego

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!

Plastic Neutral

KNOCKAROUND IS PLASTIC NEUTRAL

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 CleanHub to recover and remove plastic waste before it can reach our oceans!

Reviews

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