






Aspire · Sport Brief
$41- 2+ | 7% Off
- 4+ | 9% Off
- 7+ | 13% Off
Shipping
Delivery takes 3–7 business days nationwide. Express shipping option is available at checkout.
One Year Performance Guarantee
All products are covered by a One Year Performance Guarantee and our 30-day money back guarantee.
Core Technology


The Voortex™
WELCOME GENTLEMEN
We didn’t construct the perfect pouch, we created the technology so that you can make your own. Our new aerated dual layered teardrop die casted Voortex™ is body-heat adaptive, and will form to accommodate you. Make yourself at home.


Hyprsonic™ WAVE
MADE BY SOUND?
An extraordinary material requires an extraordinary innovation to bond. We harness the power of audio by generating high frequency vibrations to fuse and reinforce our seamless structure. Imagine your entire wardrobe without a single strand of thread. Welcome to the future of apparel.


MICROFEATHR™
ZERO-FEEL TECH
While maintaining the tensile strength and durability of a man-made fabric, Aspire’s proprietary surfacing technique conceives soft anti-pill micro-feathers that luminates and rests gently on your skin. Aspire is your balance of strength and sensitivity.


Orbit Weave
4D expansion
Aspire’s custom fabric composition and patented weave pattern breaks the boundary of the last dimension. True freedom has arrived. You have to experience this. (actual photo*)


LIQUIFUSION™
TAILOR MADE
At 0.5mm of thinness, our patented waist & leg bands contain body heat reactive resin that sizes to your body. No more elastics or threads. Let’s minimize unnecessary deterioration.


TRUMOTION™
“LIKE YOU'RE NUDE”
Modelling the element of water, Aspire’s remarkable strength to support you whilst staying true to your natural movement is its unique characteristic. Go ahead, and ”wobble“ as you walk.
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Why Men Switch — and Never Look Back
Rating
Sport Brief review
Sport brief could be used everyday or for exercise and are great for travel. Has a stay in place waste band and are supportive in the right places.
Doesn't bunch up and things stay put
Doesn't bunch up and things stay put, very good for hard treadmill runs, things stay cooler than other briefs during hard treadmill runs
Hi Ihor,
Thank you for the fantastic review of the Aspire · Sport Brief! It’s great to hea...
Great Product
The ordering process and delivery was easy and simple. Great communication with the company. Super professional
Hi Bill,
Thank you for your review and for sharing your experience with the Aspire Sport B...
Prefer Dominate
Aspire fits more like regular underwear however fabric much less restrictive. Like the dominate better though as more flattering in the rear
Hi Jamie,
Thank you for your 4-star review of the Aspire · Sport Brief and for sharing you...
Nice feature for me
At 5’9, 135 , size small fits well, soft and cozy. I particularly like that when I choose to point up, the design and fabric keep me securely in place, defying gravity all day. It’s a keeper.
Hi William,
Thank you for the review and for sharing your experience with the Aspire Sport...
Fits well, like nothing there
The brief fits well and feels like nothing is on. Longer you wear it the better it gets.
Hi Nicholas,
Thank you for the review and for sharing your experience with the Aspire Spor...
Brilliant
These are amazing and much better than the dominate. Based on my experience the dominate are for slim to average body types that just want a brief and want to be held in place. Aspire are for all body types that want to be cradled. The extra 5% elastine does wonders. These briefs are money and mol...
Hi Charles,
Thank you for your 5-star review of the Aspire Sport Brief. We’re glad the ext...
Great
Exceedingly comfortable. I'll order more.
Hi Frank,
We truly appreciate you sharing your experience with the Aspire Sport Brief and ...
Feels great
Love the looks and the feel, very light and easy to wear!
Hi Flavio,
We truly appreciate you sharing your experience with the Aspire Sport Brief and...
Satisfied
Very satisfied with my purchase. Super comfortable
Hi Josh,
Thank you for sharing your experience with the Aspire Sport Brief! It's wonde...














































