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4.8
Rated 4.8 out of 5 stars
1,489 Reviews

Aspire · Boxer Brief

$43

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Size:
Size Guide · Aspire · Boxer Brief
Size Waist Inseam Outseam
XS 71-86 cm 7 cm 22.3 cm
S 76-81 cm 7.75 cm 24 cm
M 81-86 cm 8.5 cm 25.7 cm
L 86-91 cm 9.24 cm 27.4 cm
XL 91-97 cm 10 cm 29 cm
XXL 96-103 cm 10.75 cm 30.7 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 Inseam Outseam
XS 28-30" 2.8" 8.8"
S 30-32" 3.1" 9.4"
M 32-34" 3.4" 10"
L 34-36" 3.7" 10.6"
XL 36-38" 4" 11.2"
XXL 38-40" 4.3" 11.8"
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.

4.8
Rated 4.8 out of 5 stars
Based on 1,489 reviews
Total 5 star reviews: 1.2k Total 4 star reviews: 234 Total 3 star reviews: 12 Total 2 star reviews: 4 Total 1 star reviews: 9
Rating
Ratings
Size Ordered
Size Ordered
Sport of Choice
Sport of Choice
What is your height?
What is your height?
What is your body type?
What is your body type?
Which best describes your age range?
Which best describes your age range?
1,489 reviews
  • DL
    Donovan L.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    Rated 3 out of 5 stars
    3/11/26
    Fix the Leg Cuffs Curling Up Issue

    I recently left reviews for the Aspire Trunk and Recover Trunk. I have purchased multiple pairs, and different sizes based on your sizing chart recommendations trying desperatelyto find the size that would fit correctly and NOT HAVE THE LEG CUFF CURL UP. Those trunk styles and the various sizes, did not matter, all of them the leg cuffs curl up and do not stay in place. You would need beauty pageant tape to keep the cuff in place. I even provided pictures to show how they curl up on the leg cuff.

    Someone at AsWeMove responded telling me I should try and different cut, with a longer leg, such as this Boxer Brief. Well, AsWeMove people, if you're reading this too, your suggestion was a fail. These Boxer Briefs have leg cuffs that curl up too. This is not a "bug", this is a feature of your products. I seriously do not understand how I am the only guy complaining about this issue. They go on the body fine. You sit down, step up, any kind of leg movements and the leg cuffs begin to curl up. Sure, I can pull the cuffs back down, but I should not have to. I don't own any other Trunk style underwear that does this curl up. I want to love your underwear, but this leg cuffs curling issue is undesirable and I won't buy another pair until you fix this problem. No bueno!

    A Profile picture for AsWeMove
    AsWeMove
    3/12/26

    Thank you for taking the time to share such detailed feedback—and for giving several of our styles a fair try. We can understand how frustrating it is when the leg openings don’t stay where you expect them to. Our Aspire Boxer Brief is designed without traditional elastic cuffs, using our seamless construction and Tru-fit Technology so the fabric can contour and move naturally with the body. For many members this reduces pressure and pinching, but depending on leg shape, movement patterns, or sizing, the hem can occasionally ride upward during activity. A couple things that may be worth trying:
    • Ensuring the size provides enough tension through the thighs—sometimes going up one size allows the fabric to drape more smoothly rather than gripping and rolling.
    • Making sure the leg is fully extended when first pulling them on so the fabric settles evenly before movement. That said, feedback like yours is extremely valuable. Real-world experiences—especially detailed ones—help our product team continue refining fit and construction over time. We genuinely appreciate you sticking with us through a few different styles, and we hope we’ll have the opportunity to win you back in the future.

  • KZ
    KEITH Z.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    I recommend this product
    Sport of Choice Everyday/Walking, Weightlifting, Cycling
    What is your height? 5' 9"
    What is your body type? Athletic
    Which best describes your age range? 55-64
    Size Ordered L
    Rated 5 out of 5 stars
    3/11/26
    Love these!

    Easily best underwear I've ever worn. Love how thin yet durable they are. Plan on purchasing several more pairs soon.

  • HB
    Harlan B.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    I recommend this product
    Rated 5 out of 5 stars
    3/9/26
    Great underwear!

    Terrific fit, feel and function. And excellent customer service.

  • JL
    John L.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    I recommend this product
    Sport of Choice Other
    What is your height? 5' 7"
    What is your body type? Athletic
    Which best describes your age range? 25-34
    Size Ordered M
    Rated 5 out of 5 stars
    3/8/26
    Feels great!

    I ordered a medium size, and it feels much better compared to the trunks I ordered. The trunks would ride up a lot and definitely felt noticeable, but the boxer briefs only ride up a little but don't feel noticeable.

  • DM
    Dave M.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    I recommend this product
    Sport of Choice Everyday/Walking, Snowboarding/Skiing, CrossFit, Yoga, Soccer
    What is your height? 5' 8"
    What is your body type? Athletic
    Which best describes your age range? 45-54
    Size Ordered L
    Rated 4 out of 5 stars
    3/4/26
    Very flattering and a nice fit

    I have gone through a big weight loss over the last 6 months (55 lbs)and am working on getting back into as close of a fitness level as I was in college. During this time I have tried several different brands and cuts to find what fits and works the best with skiing and HIIT workouts. These are tied at the top with another brand, each with their own positives and negatives.

    The positives are how light and soft the material feels, the support up front, and the excellent fit in the seat. My wife really likes the blue color on me!

    The negative is how they ride up a bit during HIIT workouts. I am thinking that trying a different cut, such as a brief, will help with that issue.

    Thanks for making a quality product!

    Dave

    Denver, CO

    A Profile picture for AsWeMove
    AsWeMove
    3/4/26

    Hey Dave! Congrats on the incredible 55 lb weight loss — that's amazing progress, and it's awesome that you're getting back into peak fitness mode. We're really glad the Aspire Boxer Brief is performing well for you during skiing and HIIT workouts, especially with that lightweight feel and front support you mentioned. You're absolutely spot-on about the brief cut potentially solving the ride-up issue. The Aspire Brief has a shorter inseam that eliminates leg movement altogether, so it stays put no matter how intense your workout gets. It keeps all the same Liquifusion technology and adaptive stretch you're enjoying, just with that locked-in feel that's perfect for high-movement activities like HIIT. And tell your wife we're glad she approves of the blue! 😊 That color definitely has its fans. Thanks for the thoughtful feedback about the ride-up during workouts — it's super helpful for other active guys trying to decide between cuts. Really appreciate you taking the time to share your experience, and congrats again on the fitness journey. Keep crushing those workouts!

  • SW
    Sushil W.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    Sport of Choice Weightlifting
    What is your height? 5' 11"
    What is your body type? Athletic
    Which best describes your age range? 65-74
    Size Ordered M
    Rated 3 out of 5 stars
    3/3/26
    Dominate and Relax

    Loved the two mentioned above. I like the thin material and NO TAGS at all!! Will buy more soon!! Didn’t like the

    Aspire as much.

    A Profile picture for AsWeMove
    AsWeMove
    3/4/26

    Hi Sushil! Thanks for the 3-star review and for trying out different styles from the lineup. We're really glad to hear you loved the thin material and tag-free construction — that seamless, irritation-free feel is something we're pretty passionate about across all our designs. It's great that you found your favorites in the Dominate and Recover styles! We totally get that the Aspire didn't hit the same mark for you. Each style has its own feel and fit philosophy, so it's completely normal for different cuts to work better for different people. The Aspire line tends to have a bit more adaptive stretch and contouring technology, which some love and others prefer the more straightforward approach of styles like Dominate. Really appreciate you taking the time to share your honest feedback.

  • BM
    Brian M.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    I recommend this product
    Sport of Choice Everyday/Walking
    What is your height? 6' 0"
    What is your body type? Normal
    Which best describes your age range? 35-44
    Size Ordered L
    Rated 5 out of 5 stars
    3/1/26
    Phenomenal Product

    I love the comfort and the support. While these ran a little smaller than expected, they still mold and adapt to by body to make for a great fit.

  • RW
    Ryan W.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    I recommend this product
    Rated 5 out of 5 stars
    2/27/26
    Very very comfortable.

    5' 10" 175lbs. 30x32 jeans.

    I normally wear medium underwear.

    I bought both the aspire and the dominate. the dominate are a thinner material than the aspire. My favorite are the aspire. I bought a medium and they fit almost like a small. People talked about sizing down, I would not with the aspire. They fit very well almost like a second skin.

    A Profile picture for AsWeMove
    AsWeMove
    2/27/26

    Ryan, thanks so much for the 5-star review and the detailed sizing breakdown! We're really glad the Aspire Boxer Brief is delivering that "second skin" comfort you're experiencing — that's exactly what the Aspire line is engineered to achieve. Your comparison between the Aspire and Dominate materials is super helpful, and it's great to hear the Aspire's fabric weight and feel is hitting the mark for you. The sizing insight is incredibly valuable too — you're absolutely right that the Aspire fits more tailored, and your experience confirms that sticking with your normal medium was the right call for that perfect, close fit without being restrictive. Thanks for sharing your stats and the thoughtful comparison — it really helps other customers know what to expect from both lines! 🙌

  • ST
    Scott T. V.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    I recommend this product
    Sport of Choice Weightlifting
    What is your height? 6' 0"
    What is your body type? Built
    Which best describes your age range? 55-64
    Size Ordered XL
    Rated 5 out of 5 stars
    2/26/26
    New colors selected

    Once again I’ve been delighted with this product. This time was strictly about the color options and diversity in my wardrobe.

    The fit is exceptional and I keep adding more.

  • BM
    Brandon M.
    Verified Buyer
    Reviewing
    Aspire · Boxer Brief
    I recommend this product
    Rated 5 out of 5 stars
    2/20/26
    Great fit!

    These are easily some of the most comfortable boxer briefs I’ve worn. The fabric is soft, breathable, and stays smooth all day with zero adjusting. The quality is impressive too — durable stitching and great stretch. Highly recommend.