Skip to content
4.9
Rated 4.9 out of 5 stars
2,857 Reviews

Aspire · Sport Brief

$41

Buy 2+Save 7%

|

Buy 4+Save 9%

|

Buy 7+Save 13%

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:Nightfall
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 proprietary 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 2,857 reviews
Total 5 star reviews: 2.6k Total 4 star reviews: 288 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
Rating
Ratings
2,857 reviews
  • RO
    Ricardo O.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/15/25
    Another Solid Color on a Solid Pair

    I love this brief. It fits perfect and looks great. This is one of the best color releases yet! Love having this cut in a bunch of colors.

  • JG
    johnny g.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/14/25
    Second skin

    These are the support that feels like nothing else .. like a second skin

  • MH
    Mark H.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/13/25
    Aspire- sport brief - NIGHTFALL

    Love the new color!

    A Profile picture for AsWeMove
    AsWeMove
    10/14/25

    Hi Mark,

    Thanks for the feedback on the Aspire Sport Brief in Nightfall! It’s great to hear you’re enjoying the new color. The Nightfall shade gives a sleek look while keeping all the performance features that make this style work so well.

    Appreciate you taking the time to share your experience.

    • AO
  • MU
    Matthew U.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/13/25
    Oh my gosh, these are incredible!

    I was suspicious these would hold everything when I pulled them out of the package but they're downright incredible. I don't know what magic or science went into making a fabric that is comfortable and holds everything but these are truly amazing!

    A Profile picture for AsWeMove
    AsWeMove
    10/14/25

    Hi Matthew,

    Thank you for the fantastic feedback on the Aspire Sport Brief! It’s great to hear that initial skepticism quickly turned into a positive experience. That combination of secure support and performance is exactly what we designed this style to deliver. Sometimes, the best results come from fabrics and construction that might surprise you at first glance.

    Glad the "magic and science" is working as intended and that you’re enjoying that balance of fit and function.

    Really appreciate you taking the time to share such enthusiastic feedback!

    • AO
  • RL
    r l.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/13/25
    But I'm Wearing My Underwear !

    I've been purchasing and wearing Aspire briefs for awhile now, and I find these are so completely different than any other men's underwear that it's hard to explain. "aswemove" briefs are form fitting, light weight, and so comfortable that I always have to remind myself that I'm wearing my underwear! The company says they are like a second-skin, I would say they are like not wearing any underwear. You just have to try them to really understand what they fit and feel like.

    A Profile picture for AsWeMove
    AsWeMove
    10/14/25

    Hi R,

    Thank you for sharing such detailed feedback on the Aspire Sport Brief. It’s great to hear that after wearing them for a while, they still deliver that “not wearing any underwear” feel. That form-fitting, lightweight design that makes you forget you’re wearing them is exactly what the Aspire line aims to achieve.

    Your note about how different they are from other men’s underwear really highlights what makes this style special. Sometimes that second-skin fit is hard to describe until you experience it yourself.

    We really appreciate your loyalty and taking the time to share such a thoughtful review. It’s great to know the Aspire Sport Brief continues to deliver an exceptional fit and feel.

    • AO
  • SK
    Scott K.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/13/25
    This underwear is amazing

    I love wearing these beautiful works of art. I love trying out the new styles and colors. I wish you had a beta tester program. I would sign up in an instant. I am trying to lose weight and then I will send you a picture.

    A Profile picture for AsWeMove
    AsWeMove
    10/14/25

    Hi Scott,

    Thank you for sharing your feedback on the Aspire Sport Brief! It’s great to hear you’re enjoying the styles and colors, and that they’re making a strong impression. Your enthusiasm for trying new options really comes through.

    A beta tester program is an interesting suggestion. Hearing from customers eager to explore what’s next helps us understand what resonates most with our community.

    We appreciate your support and taking the time to share your experience.

    • AO
  • VL
    Vincent L.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/13/25
    One of my fav pairs

    These underwear are some of my fav that the company offers. The fit on them is great so they are a daily for me. I never have any issues of them riding up and even in hot weather they adjust to ensure comfort. Highly recommend.

    A Profile picture for AsWeMove
    AsWeMove
    10/14/25

    Hi Vincent,

    Thanks for sharing your feedback on the Aspire Sport Brief. It’s great to hear they’ve become one of your favorites and that the fit is working well for daily wear. That secure, no-ride-up feel combined with temperature adaptability is exactly what this style was designed to deliver.

    Glad they’re performing well even in hot weather. When fit and performance align like that, it makes a noticeable difference.

    Appreciate you taking the time to share your experience and the recommendation.

    • AO
  • RW
    Raymond W.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/13/25
    Love!!

    Comfortable, light and great colors! Makes me feel great!

    A Profile picture for AsWeMove
    AsWeMove
    10/14/25

    Hi Raymond,

    Thanks for sharing your thoughts on the Aspire Sport Brief. Glad to hear the lightweight feel and overall fit are making a difference for you. It’s also good to know the color options are standing out the way we hoped.

    When a style delivers both ease of wear and confidence, that’s exactly what we aim for with the Aspire Sport Brief.

    Appreciate you taking the time to share your experience.

    • AO
  • RI
    Robert I.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/13/25
    Comfortable and Supportive

    I have many pairs of the Aspire Sport brief, always as comfortable and supportive as advertised!

    A Profile picture for AsWeMove
    AsWeMove
    10/14/25

    Hi Robert,

    Thank you for your feedback! It’s great to hear that your many pairs of Aspire Sport Briefs continue to deliver the fit and support you expect. That consistency really reflects what we aim for with the Aspire line.

    We appreciate your ongoing trust and the time you took to share your experience!

    – AO

  • TH
    Tim H.
    Verified Buyer
    Reviewing
    Aspire · Sport Brief
    I recommend this product
    Rated 5 out of 5 stars
    10/13/25
    Great feel and sizing

    This colorway looks amazing and the sizing and material feel great, as always

    A Profile picture for AsWeMove
    AsWeMove
    10/14/25

    Hi Tim,

    Thanks for taking a moment to share your thoughts. Good to know the Aspire Sport Brief fits the way you were hoping and that the sizing worked out well. That color choice has been a standout lately, so it’s great to hear it landed with you. Appreciate you pointing out the material, too. Consistency is something we focus on across every batch.

    Thanks again for the feedback.

    – AO