About Custom Fort Knocks

Build your own custom sunglasses in minutes!

Our Knockaround Fort Knocks embody the classic design and strength that have become synonymous with Knockaround sunglasses. They feature FDA approved impact resistant lenses with UV400 protection and the option to add polarized lenses to knock out glare.

You design them. We build them!

  • Please allow 12 BUSINESS DAYS for your Custom sunglasses to ship
  • Sorry, NO RETURNS, exchanges, alterations or cancellations
  • Colors may vary slightly between your monitor and the actual sunglasses
  • Please check to make sure we do not already offer your Custom design in our normal lineup of  Fort Knocks sunglasses before placing your order
  • Custom designs cannot be trademarked or copyrighted

Size Guide

Lens Width 53 mm
Frame Height 49 mm
Nose Bridge 21 mm
Arm Length 140 mm

Rules and Returns

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.

Knockaround Custom Sunglasses

The Perfect Shades For Every You!

Strong sunglasses. Durable sunglasses. YOUR sunglasses. Custom Fort Knocks take a classic look to the next level by giving you every opportunity to combine bespoke and bold. Beaches, barbecues, and best friends’ weddings just got that much better.

You Design Them, We Build Them!

Real People, Custom Shades



If you’re like us, a basic pair of sunglasses sometimes just won’t do. Enter Knockaround custom sunglasses—a pair of shades that you get to design from lens to arm to front. These custom Knockaround Fort Knocks are ready and waiting to be custom-ordered with handpicked colorways that tell your unique story or suit your special theme. Our custom sunglasses are perfect for any occasion imaginable, whether you want an unduplicated pair of shades or are looking to design a unique style or two for your party or special event.

Our personalized Fort Knocks sunglasses start with a pair of classic, form-fitting frames that look great on pretty much every face shape. This best-selling style was inspired by the United States Bullion Depository in Fort Knox, Kentucky, and features hidden spring hinges and recessed hardware detailing on the fronts and on the outside of each arm. And just like all our custom sunglasses, you can choose to have your Fort Knocks fashioned with custom polarized lenses if you so desire.

Whether you’re looking for affordable, custom-colored sunglasses or reasonably priced, custom polarized sunglasses, the Knockaround CUSTOM Shop is the place to be! And even though these shades don’t cost a ton, they’re still made with durable materials that can withstand your active lifestyle. Every pair features UV400 protective, impact-resistant lenses for long-term wear, and most lens colors are available in a polarized option for just a few bucks more. So, order your custom Fort Knocks sunglasses today and get free shipping on qualifying orders. Our custom sunglasses are also available for our Premiums, Fast Lanes, Mai Tais, Torrey Pines, and Paso Robles frame styles.