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Aspire · Trunk · Sand

4.8
Rated 4.8 out of 5 stars
2,076 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. 

Size:
Size Guide · Aspire · Trunk
Color:Sand
Aspire · Trunk
Aspire · Trunk Sale price$43

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 2,076 reviews
Total 5 star reviews: 1.7k Total 4 star reviews: 331 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 1
Rating
Ratings
Size Ordered
Size Ordered
Sport of Choice
Sport of Choice
2,076 reviews
  • JL
    Jose Luis C.
    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
    9/29/23
    Nice

    Very comfortable and soft on the skin.

  • SE
    Scott E.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Golf
    Size Ordered L
    Rated 5 out of 5 stars
    9/28/23
    Great fabric...

    After trying several styles and cuts I think Aspire is my favorite. It combines the fit I like with the most comfortable fabric. The feel of the fabric with Aspire just seems to be softer than Dominate. Like them all though.

  • MM
    Mark M.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Other
    Size Ordered XL
    Rated 4 out of 5 stars
    9/27/23
    Wonderful Feel, Oops Fit

    Love the color, texture and general fit. The leg openings are a little tight. I stretched them as I saw on YouTube, angry felt better. These are by far the best undergarments I’ve ever owned.

  • RW
    Roy W.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Other, Cycling, Hiking
    Size Ordered L
    Rated 5 out of 5 stars
    9/27/23
    Feels Like You’re Wearing Nothing

    Great feeling fabric. I like the stretch of the Aspire. Very comfortable to wear all day and easy to wash and dry. I’ll be adding more to my collection. Looking forward to new colors.

  • JK
    John K.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Cycling
    Size Ordered L
    Rated 5 out of 5 stars
    9/27/23
    Great For working out!

    I ride my peloton daily and these are a great alternative to bike shorts. Longer than the briefs, they are very supportive and not as stretchy as the aspire sport briefs…. Also great color! Slowly replacing all my old Calvin Klein’s!

  • BH
    Brad H.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Running, Hiking
    Size Ordered L
    Rated 5 out of 5 stars
    9/27/23
    Great material and some feel!

    The Aspire trunk has a great fit. The material lays great against your skin and holds everything in place.

  • RW
    Roy W.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Other, Cycling, Hiking
    Size Ordered L
    Rated 5 out of 5 stars
    9/27/23
    Great Feel

    I have purchased several pair of the Aspire trunks in different colors. The Sand being the newest. These feel great wearing under shorts or pants. The material is like no other on the market I have found. I highly recommend trying a pair if you haven’t already.

  • MA
    Marc A.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Weightlifting, Tennis, Everyday/Walking
    Size Ordered M
    Rated 5 out of 5 stars
    9/26/23
    Best I've Ever Worn

    The fit and feel are amazing. I have trunks, sport briefs, and zeros and love them all. Thank you for such an incredible product!

  • RW
    Richard W.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Swimming, Other, Golf
    Size Ordered S
    Rated 5 out of 5 stars
    9/19/23
    Perfect Form

    Comfortable, lightweight, next to naked feel. Will only wear Aspire designs from now on. Feel better... look better.

  • NB
    Nicholas B.
    Verified Buyer
    Aspire · Trunk
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking
    Size Ordered L
    Rated 5 out of 5 stars
    9/15/23
    Great

    Most comfortable underwear I ever wore.

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