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Aspire · Sport Brief
Aspire · Sport Brief
Aspire · Sport Brief
Aspire · Sport Brief
Aspire · Sport Brief
Aspire · Sport Brief
Aspire · Sport Brief
4.9
Rated 4.9 out of 5 stars
2,947 Reviews

Aspire · Sport Brief

$41
Multiple Pairs

Buy 2+Save 7%

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Buy 4+Save 9%

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Buy 7+Save 13%

Select Your Color:

Black
Black Bone Stone Sand Sky Drift
Size:
Size Guide · Aspire · Sport Brief
Size Waist Outseam
XS 71-86 cm 7 cm
S 76-81 cm 7.25 cm
M 81-86 cm 7.5 cm
L 86-91 cm 7.75 cm
XL 91-97 cm 8 cm
XXL 96-103 cm 8.25 cm
Measurements are made flat, the gallery model is 5'9, 175lbs, 10% body fat. Body measurements using circumference directly on skin are 76 cm waist.
Size Waist Outseam
XS 28-30" 2.75"
S 30-32" 2.85"
M 32-34" 2.95"
L 34-36" 3.05"
XL 36-38" 3.15"
XXL 38-40" 3.25"
Measurements are made flat, the gallery model is 5'9, 175lbs, 10% body fat. Body measurements using circumference directly on skin are 30" waist.
Color:Black
2 4 6 7 9 13

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 tear drop 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”

Modeling 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.

4.9
Rated 4.9 out of 5 stars
Based on 2,947 reviews
Total 5 star reviews: 2.6k Total 4 star reviews: 298 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 0
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2,947 reviews
  • MB
    Mark B.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Sport of Choice Everyday/Walking, Yoga
    What is your height? 6' 0"
    What is your body type? Normal
    Which best describes your age range? 35-44
    Size Ordered M
    Rated 5 out of 5 stars
    12/13/25
    Awesome

    Fit is amazing. Highly recommend

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/13/25

    Hi Mark,

    Thank you for the 5-star review on the Aspire · Sport Brief! It's fantastic to hear the fit is amazing — that's exactly what we aim for with the Sport Brief design. We really appreciate you recommending them to others, as that kind of enthusiasm means a lot to us.

    Thanks for sharing your experience and for being part of the community!

    • RK
  • J
    Jeff
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Sport of Choice Everyday/Walking
    What is your height? 5' 11"
    What is your body type? Normal
    Which best describes your age range? 45-54
    Size Ordered L
    Rated 5 out of 5 stars
    12/13/25
    Sport brief

    Really like the fabric

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/13/25

    Hi Jeff,

    Thank you for the 5-star review on the Aspire · Sport Brief! It's great to hear you're really liking the fabric — we're glad it's delivering that quality feel you're experiencing. That's exactly what we aim for with the Aspire line's premium materials and construction!

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our monthly color drops to discover new favorites!

    Thanks for sharing your experience and for being part of the community!

    • RK
  • BO
    Byron O.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Sport of Choice Weightlifting
    What is your height? 5' 9"
    What is your body type? Athletic
    Which best describes your age range? 35-44
    Size Ordered M
    Rated 5 out of 5 stars
    12/13/25
    super comfortable

    I like the design, I like the texture of the fabric, and it's the most comfortable underwear I've ever worn.

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/13/25

    Hi Byron,

    Thank you for the 5-star review on the Aspire · Sport Brief! It's fantastic to hear they're the most supportive underwear you've ever worn — that's exactly what we aim for with the Aspire design. We're glad you're loving both the design and fabric texture, as that combination of support and style is what makes the Sport Brief so special.

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our monthly color drops to discover new favorites!

    Thanks for sharing your experience and for being part of the community!

    • RK
  • DT
    Dennis T.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Sport of Choice Cycling, Golf, Weightlifting, Snowboarding/Skiing
    What is your height? 5' 10"
    What is your body type? Athletic
    Which best describes your age range? 65-74
    Size Ordered XL
    Rated 5 out of 5 stars
    12/12/25
    Unbelievable

    Spot brief is like air

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/12/25

    Hi Dennis,

    Thank you so much for the amazing feedback on the Aspire · Sport Brief! We're gladto hear that it feels "like air" to you - that's exactly the kind of lightweight, supportive experience we were aiming for with this design.

    It's fantastic to know that the Sport Brief is delivering that barely-there feel while still providing the support and quality you need. Your enthusiasm really means a lot to us and helps other customers understand what makes this product special.

    We're so glad the Aspire · Sport Brief is working perfectly for you, Dennis!

    • RK
  • EI
    Elliot I.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Sport of Choice Running, Everyday/Walking, Hiking
    What is your height? 5' 11"
    What is your body type? Round
    Which best describes your age range? 35-44
    Size Ordered XL
    Rated 5 out of 5 stars
    12/11/25
    Wow, so far so smooth so thank you!!

    Cannot tell you how badly I needed these!

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/11/25

    Hi Elliot,

    Thank you for the 5-star review on the Aspire · Sport Brief! It's amazing to hear they're exactly what you needed and delivering that smooth experience. We're so glad they're making such a difference for you!

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our monthly color drops to discover new favorites!

    Thanks for sharing your experience and for being part of the community!

    • JV
  • SR
    Sam R.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Sport of Choice Running
    What is your height? 6' 8"
    What is your body type? Athletic
    Which best describes your age range? 45-54
    Size Ordered XL
    Rated 5 out of 5 stars
    12/10/25
    Great Underwear!!!!!

    Extremely light and breathable!!!! The best underwear I have have had in years!!!

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/10/25

    Hi Sam,

    Thank you for the fantastic 5-star review on the Aspire · Sport Brief! It's wonderful to hear they're delivering that perfect combination of extremely light.

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our monthly color drops to discover new favorites!

    Thanks for sharing your experience and for being part of the community!

    • KR
  • C
    CW
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Sport of Choice Everyday/Walking, Weightlifting, Running
    What is your height? 6' 2"
    What is your body type? Athletic
    Which best describes your age range? 25-34
    Size Ordered L
    Rated 5 out of 5 stars
    12/10/25
    Love them

    Fit great, good support, feels like you’re not wearing anything.

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/10/25

    Hi CW,

    Thank you for the fantastic 5-star review on the Aspire · Sport Brief! It's wonderful to hear they're delivering that perfect combination of great fit.

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our monthly color drops to discover new favorites!

    Thanks for sharing your experience and for being part of the community!

    • KR
  • TB
    Travis B.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Sport of Choice Running, Everyday/Walking, Other
    What is your height? 6' 1"
    What is your body type? Round
    Which best describes your age range? 35-44
    Size Ordered M
    Rated 5 out of 5 stars
    12/10/25
    Knockout colour!

    Fit and feel are just as good as other pairs. But this one is out of left field and wild.

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/10/25

    Hi Travis,

    Thank you for the 5-star review on the Aspire · Sport Brief! We're glad to hear that the fit and feel are on par with your other pairs. It sounds like this colorway really caught your eye and brought something unexpected to your collection.

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our monthly color drops to discover new favorites!

    Thanks for trying the Aspire · Sport Brief and for sharing your excitement.

    -KR

  • AL
    Andrew L.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    Sport of Choice Weightlifting
    What is your height? 5' 6"
    What is your body type? Athletic
    Which best describes your age range? 45-54
    Size Ordered XS
    Rated 3 out of 5 stars
    12/7/25
    Wrong size

    I followed the sizing chart ands got an extra small. High quality underwear but should have got a small, fits/looks a bit like a diaper.

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/8/25

    Hi Andrew,

    Thank you for your honest feedback on the Aspire · Sport Brief. We're glad to hear you found the quality to be high, but sorry the extra small didn't provide the fit you were looking for.

    Sizing can be tricky, and even when following our sizing chart, personal preference for fit can vary. The Sport Brief is designed with a specific cut and support structure, but we understand that when the fit isn't quite right, it can feel bulky or unflattering.

    Your feedback about the sizing is really valuable as we continue to refine our size recommendations and help customers find their best fit.

    Thank you for taking the time to share your experience, Andrew.

    • KP
  • KP
    Kenneth P.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Sport of Choice Everyday/Walking, Weightlifting
    What is your height? 5' 8"
    What is your body type? Athletic
    Which best describes your age range? 55-64
    Size Ordered S
    Rated 5 out of 5 stars
    12/7/25
    Sexy and sporty!

    This cut is my favorite!! I’m always ready for anything in these stylish briefs. The style is somewhat minimal but everything contained is well supported! This color is fabulous! Another great style choice from Aswemove!!

    Was this helpful?
    A Profile picture for AsWeMove
    AsWeMove
    12/7/25

    Hi Kenneth,

    Thank you for the fantastic 5-star review on the Aspire · Sport Brief! It's great to hear this cut has become your favorite and that you're always ready for anything in them. We love that you appreciate both the stylish, minimal design and the excellent support - that perfect balance of style and performance is exactly what the Aspire line is designed to deliver. So glad you love the color choice too!

    • MT
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