"Probably the most uncomfortable underwear ive ever had, and really expensive for what they are."
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Black
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-odour 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.
For more information, check out our Frequently Asked Questions page.
ENGINEERED COMFORT
WHY WE MADE THIS
SUSTAINABILITY MATTERS
Overall rating: 4.806452 / 5 from 558 reviews.
AI Generated Review Summary
The Pro Flex Boxer Brief in Black is praised for its perfect fit, amazing look, and comfortable fabric. Customers appreciate its breathable, moisture-wicking material and durable quality. However, some have noted inconsistencies in sizing.
Summary topics
- Fit: 28%
- Look: 4%
- Fabric Comfort: 6%
- Quality: 5%
- Comfort: 4%
Review topics: ["size","fit","length","support","fabric","material","design","colour","quality","look","feel","problem","comfort","style","pattern","liner","band","boyfriend","addition","legs","shorts","service","underwear","boxers","boxer briefs","pair","trunks","wear","boxer","pro"].
Review highlights
- "I love the comfort and fit, and I love the feel of the material." —
- "great design, fit, feel and quality - super comfortable and look great!" —
- "Supportive but not restrictive, comfortable fabric that is actually durable, perfect fit, sweet design." —
Reviews
Great product
"Purchased for my son, he loves them. Super comfortable."
"Confortable mais les coutures au niveau des cuisses semble épaisses et frotte quand je marche."
Pro Flex Trunk
"I purchased 3 of the new Pro Flex trunks from these guys. I have been wearing the trunks for a couple of years now and love them! The fit on the trunks are smaller than the regular trunks and the elastic waistband is very tight. I really don't care for the type of fabric that they use for the Pro Flex trunks. Not sure whether I'm going to return them or not yet. I much prefer the regular trunks"
Awesome!
"Awesome fit for a great price!"
"Vraiment confortable"
Perfect for sport
"He says it feels like he is wearing nothing"
Perfect
"Very comfortable"
Awesome
"Nice for working out"
Prefer TENCEL
"TENCEL™ Modal better than proflex"