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3613 Reviews

Aspire · Trunk

$43

CoreBone

A blue boxer brief that is made of a stretchy, smooth fabric

Limited Edition

SizeXS

1

Shipping

Delivery takes 3–7 business days nationwide. Express shipping option is available at checkout.

One Year Performance Guarantee

All products are covered by a One Year Performance Guarantee and our 30-day money back guarantee.

Core Technology

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 teardrop die casted Voortex™ is body-heat adaptive, and will form to accommodate you. Make yourself at home.

sonic wave technology image

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.

Image of stretching fabric

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”

Modelling 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.

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Why Men Switch — and Never Look Back

4.9
Based on 3613 Reviews
5
3115 Reviews
4
496 Reviews
3
0 Reviews
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2 Reviews
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0 Reviews
M
Michael M.Verified Buyer
01/09/2026
Aspire · Trunk
Aspire · Trunk
(M / Sky)

Like wearing nothing

I had my doubts when they came. I wondered if I should have ordered a size up, but when I put them on, they expanded to meet the needs of my everything! I've already ordered three more pairs-each a different style, and I'll be ordering more before getting rid of my other sub-par undies!

AsWeMove
AsWeMove

Hi Michael,

Thank you for sharing your experience! It’s fantastic to hear how the Aspire T...

M
Mark W.Verified Buyer
01/08/2026
Aspire · Trunk
Aspire · Trunk
(S / Stone)

Perfect length

Trunks provided maximum support while being modestly revealing on the body and still looking attractive.

AsWeMove
AsWeMove

Hi Mark,

Thank you for sharing your experience with the Aspire Trunk. It's great to he...

M
Michael S.Verified Buyer
01/07/2026
Aspire · Trunk
Aspire · Trunk
(XL / Lotus)

When I want a tighter fit.

Aspire and recover are my favorites. I like the tightness of the aspire line.

AsWeMove
AsWeMove

Hi Michael,

Thank you for sharing your experience with the Aspire Trunk. It's great to...

A
Alexander R.Verified Buyer
01/05/2026
Aspire · Trunk
Aspire · Trunk
(S / Drift)

Great underwear!

It feels smooth and dries quickly. Highly recommend!

AsWeMove
AsWeMove

Hi Alexander,

We truly appreciate you sharing your experience with the Aspire Trunk. Heari...

B
Brian N.Verified Buyer
01/03/2026
Aspire · Trunk
Aspire · Trunk
(M / Sky)

So comfortable

Have wanted to get as we move for awhile. Just wasn’t sure what to get. I got two pairs of the aspire trunks. They are amazing. No seems and the material is very soft. Have worn them to work and gym. My only issue is that the legs do tend to roll up sometimes. But even then they are not unco...

AsWeMove
AsWeMove

Hi Brian,

Thank you for the 4-star review of the Aspire · Trunk! We’re glad to hear the se...

K
Kenneth P.Verified Buyer
01/02/2026
Aspire · Trunk
Aspire · Trunk
(S / Passion)

Function, fit and style unmatched!

The fit and feel of these Aspire sport briefs are fabulous! The style of these briefs gives me confidence of knowing I look my best inside and out.The passion color is vibrant and sexy! A look and feel that is unmatched in any other brief on the market!

AsWeMove
AsWeMove

Hi Kenneth,

Thank you for the fantastic review of the Aspire · Trunk! We love hearing that...

L
Lawrence K.Verified Buyer
01/02/2026
Aspire · Trunk
Aspire · Trunk
(S / Drift)

Alright

The fit is okay. The leg holes are a bit tight and roll up when stretching.

AsWeMove
AsWeMove

Hi Lawrence,

Thank you for the 4-star review of the Aspire · Trunk! We're glad to hear...

M
Matt P.Verified Buyer
12/26/2025
Aspire · Trunk
Aspire · Trunk
(L / Nightfall)

Subtle color, great fit

This nightfall color is very different from the pastels in that it isn't as revealing. The fit on the aspire trunk is great as I went down a sidze to get a better fit on the waist. Comfort to the max.

AsWeMove
AsWeMove

Hi Matt,

Thank you for the 4-star review on the Aspire · Trunk! We're so glad to hear ...

A
Adam G.Verified Buyer
12/25/2025
Aspire · Trunk
Aspire · Trunk
(L / Nightfall)

Always an excellent fit

I've been with Aswemove since the beginning and I've always appreciated the new colors. This blue is perfect and the fit is just as perfect. Just a solid product.

AsWeMove
AsWeMove

Hi Adam,

Thank you for the amazing 5-star review on the Aspire Trunk! It's wonderful t...

J
Joey L.Verified Buyer
12/21/2025
Aspire · Trunk
Aspire · Trunk
(L / Black)

Resilience in agility

This style is unbelievable. Let’s start with the fabric, it’s 21st century. It is truly adaptable. It’s thin but strong, aerate and breathable. The waist band is fantastic, I wish it could have been wider, but nonetheless, it’s outstanding on its own. Its design for flexibility and modify its fit ...

AsWeMove
AsWeMove

Hi Joey,

Thank you for the thoughtful review of the Aspire · Trunk. Your take on the fabri...

Aspire · Trunk
$43