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Aspire · Trunk · Bone

4.8
Rated 4.8 out of 5 stars
2,469 Reviews
Sale price$43

Aspire’s mission is to empower you at all times during the day. Through creative innovation and state-of-the-art technology, we use proprietary techniques to construct a body heat-activated material that adapts to your unique contours and crevices. Aspire's freeform, and “zero-feel” technology will become a part of you. Aspire is the space between you and any of your achievements. 

Select Your Size:
Size Guide · Aspire · Trunk
Color:Bone

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.

4.8
Rated 4.8 out of 5 stars
Based on 2,469 reviews
Total 5 star reviews: 2k Total 4 star reviews: 386 Total 3 star reviews: 17 Total 2 star reviews: 13 Total 1 star reviews: 32
Rating
Ratings
Size Ordered
Size Ordered
Sport of Choice
Sport of Choice
2,469 reviews
  • J
    Jody
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I do not recommend this product
    Rated 2 out of 5 stars
    12/9/24
    2 Stars

    Very comfortable, getting them situated is a little difficult but once they are on and situated properly, they do seem to meld and almost vanish, feeling like you aren't wearing underwear at all. But after a reasonably short time they seem to lose the support, if you are just wearing them for a workout or for a few hours, Great, but they don't give the support I would like for an all day pair of underwear.

    As nice as these feel, I do not anticipate purchasing any more, the cost is not even close to justified, $20 a pair might be justified but even that would be debatable, $40+ a pair is ridiculous. After handling them, feeling them, and seeing how they are put together, I would guess the cost is probably less than $1 a pair.

    Pros

    Great feel

    good product

    Cons

    Outrageous price

    After several hours they lose the support they had when you put them on.

  • WB
    William B.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Weightlifting
    Size Ordered L
    Rated 5 out of 5 stars
    12/1/24
    Best briefs ever!

    When I first put these on I was unsure of whether I liked them. I gave myself some time to adjust, and soon realized they are way more comfortable than traditional cotton briefs, and the same was true at the end of the day.!

  • LA
    Larry A.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Weightlifting, Everyday/Walking
    Size Ordered XS
    Rated 4 out of 5 stars
    11/27/24
    Very comfortable

    I've boughtin about 8 pairs now,, and two were bad,, elastic waist strap didn't hold it's sharp,, so they are no longer good to.me, I've reached out, on support,, but says website in no good, I've tried different ways to reach your support,, but nothing,, out of 8 pairs, two are that are a waste of my money, and I'm not sure if I will continue to buy anything else,!

  • RN
    Richard N.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking
    Size Ordered M
    Rated 5 out of 5 stars
    11/26/24
    Feels good

    Little tight around the thighs.

  • LZ
    Loren Z.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Weightlifting, Everyday/Walking
    Size Ordered L
    Rated 5 out of 5 stars
    11/25/24
    Outstanding

    Love them!! Very comfortable!

  • RR
    Robert R.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Weightlifting, Running, Other, Hiking
    Size Ordered XL
    Rated 5 out of 5 stars
    11/12/24
    Great Color

    I am a loyal customer and own many of the styles in most of the color offerings. Love this color (hope it sticks around for a while). Can't wait for the next wave of new colorways. This is the most comfortable stuff out there.

  • J
    Justyn
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    Rated 3 out of 5 stars
    11/11/24
    3 Stars

    I loved the feel of these, the only issue with the trunks type is that the legs want to roll up. I also have the sport brief, which eliminates this issue. Going to order the boxer and see how they do. As far as the feel and comfortability of the brand...can't beat it.

  • SO
    Shane O.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking
    Size Ordered XL
    Rated 5 out of 5 stars
    11/8/24
    Earth Trunks

    They’re comfortable for walking or working out. I’d choose a different pair for riding a bicycle.

  • CW
    Craig W.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Other, Snowboarding/Skiing
    Size Ordered S
    Rated 5 out of 5 stars
    11/7/24
    Comfy, holding but not tight

    Very good underwear, I've neve liked loose knicks , and others are too bulky. Living in san diego it gets hot a lot so these really help avoid sweating

  • RW
    Roy W.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Other, Cycling, Hiking, Weightlifting
    Size Ordered L
    Rated 5 out of 5 stars
    11/6/24
    Always Comfortable

    I have purchased several pair of Aspire trunks as well as other styles. All are always very comfortable and will mold to your body even after washing. Highly recommended. It’s all I wear now.

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