Back Again
"Purchased a 3 pack. Different material but superior quality."
Click to zoom
Black/Recovery/Rhubarb 3 Pack
The Pro Flex is engineered to move with minimal friction and complete comfort. These Boxer Briefs feature The Original 3D Pouch to ensure everything is separated and supported, so you can always put your best foot forward.
The fabric is a breathable, moisture-wicking polyester blend mesh featuring Ionic+® anti-odor technology that does not wash out.
Fabric: 89% Recycled Polyester, 11% Spandex
Free standard shipping is available on all orders above $75 (after discounts and before taxes).
All available shipping options will be visible at checkout. We ship orders within 1-2 business days, but this can increase during promotional periods.
We offer a 30-day return window for all purchases made directly through our website. To submit a return request, please use our online portal: returns.bn3th.com.
For more information, check out our Frequently Asked Questions page.
ENGINEERED COMFORT
WHY WE MADE THIS
SUSTAINABILITY MATTERS
Overall rating: 4.8 / 5 from 5 reviews.
AI Generated Review Summary
Summary topics
Review topics: [].
Review highlights
Reviews
Pro Flex
"Love them and the fit is top notch. Can't wait for them to be in print."
Looks great
"It perfect fit excellent durability"
Best so far.
"Best so far."
Great comfort!
"Great comfort. Little longer than I would like, but overall a great product!"