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4.9
Rated 4.9 out of 5 stars
3,623 Reviews

Aspire · Trunk

$43

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Size:
Size Guide · Aspire · Trunk
Size Waist Inseam Outseam
XS 71-86 cm 4.5 cm 17 cm
S 76-81 cm 5 cm 18.5 cm
M 81-86 cm 5.5 cm 20 cm
L 86-91 cm 6 cm 21.5 cm
XL 91-97 cm 6.5 cm 23 cm
XXL 96-103 cm 7 cm 24.5 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" 1.8" 6.7"
S 30-32" 2" 7.3"
M 32-34" 2.2" 7.9"
L 34-36" 2.4" 8.5"
XL 36-38" 2.4" 9.1"
XXL 38-40" 2.8" 9.7"
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:Sky
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.

4.9
Rated 4.9 out of 5 stars
Based on 3,623 reviews
Total 5 star reviews: 3.1k Total 4 star reviews: 497 Total 3 star reviews: 0 Total 2 star reviews: 2 Total 1 star reviews: 0
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?
3,623 reviews
  • AB
    Allen B.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Other
    What is your height? 5' 11"
    What is your body type? Normal
    Which best describes your age range? 65-74
    Size Ordered M
    Rated 4 out of 5 stars
    1/19/26
    Comfortable

    Very well made. Like how they feel and how things are kept in place. They do conform to your package nicely only thing to keep in mind is that they run a little small. May want to go up a size.

    A Profile picture for AsWeMove
    AsWeMove
    1/19/26

    Hi Allen,

    Thank you for your 4-star review and for sharing your experience with the Aspire Trunk. We're glad to hear you're enjoying the supportive feel and the way they provide support while conforming naturally to your body—that's exactly what we designed the Aspire line to deliver.

    We appreciate you mentioning the sizing consideration, as that's helpful feedback for others who might be deciding between sizes. Your notes on the quality construction and overall support are great to hear.

    Thank you for taking the time to share your honest feedback about the Aspire Trunk.

    • RK
  • GA
    Geoffrey A.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Weightlifting
    What is your height? 6' 5"
    What is your body type? Normal
    Which best describes your age range? 25-34
    Size Ordered L
    Rated 5 out of 5 stars
    1/19/26
    Great Trunks

    I bought the dominate briefs XL first and loved them. Im a size 36 waist so right on the edge between L and XL. The dominate seem to be a but thinner so a lil easier to strerch but it depends on what your looking for but I love them both

    A Profile picture for AsWeMove
    AsWeMove
    1/19/26

    Hi Geoffrey,

    Thank you for your 5-star review and for sharing your experience with the Aspire Trunk. We’re glad to hear you enjoy both the Aspire and Dominate lines, and we appreciate you noting the differences in material and stretch across our collections.

    It’s great to know you’ve found options that suit you well, and your feedback on fit and feel variations is helpful for others considering their choices.

    Thank you again for taking the time to share such positive feedback about both products.

    • RK
  • RM
    Ryan M.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    What is your height? 6' 3"
    What is your body type? Thin
    Which best describes your age range? 35-44
    Size Ordered S
    Rated 5 out of 5 stars
    1/17/26
    Aspire trunk

    Of all of the styles these are the best.

    A Profile picture for AsWeMove
    AsWeMove
    1/17/26

    Hi Ryan,

    Thank you for your review and for sharing your experience with the Aspire Trunk. We're so glad to hear that out of all our styles, the Trunk has become your favorite. That's exactly the kind of feedback that makes our day.

    It's wonderful that the Aspire Trunk is delivering the perfect experience for you. We put a lot of thought into the design and fit of each style, and it sounds like the Trunk is hitting all the right notes as your go-to choice.

    We appreciate you taking the time to share such enthusiastic feedback about finding your perfect match in our lineup.

    • JV
  • AM
    Armando M.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Running
    What is your height? 5' 8"
    What is your body type? Thin
    Which best describes your age range? 65-74
    Size Ordered XS
    Rated 5 out of 5 stars
    1/16/26
    I ordered the wrong size

    I'm still waiting to try it on because I had to exchange it.

    A Profile picture for AsWeMove
    AsWeMove
    1/17/26

    Hi Armando,

    Thank you for the 5-star rating on the Aspire · Trunk! We truly appreciate your patience during the exchange process and understand how important it is to find the perfect fit for an exceptional experience.

    Sizing can sometimes take a bit of trial and error, especially when trying something new. We’re glad you’re making sure to get the ideal fit that feels just right.

    We’re confident you’ll love the Trunk once you have the right size and get to enjoy all the benefits of the Aspire line.

    • AO
  • DC
    David C.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Hiking, Everyday/Walking
    What is your height? 5' 6"
    What is your body type? Normal
    Which best describes your age range? 55-64
    Size Ordered S
    Rated 5 out of 5 stars
    1/16/26
    Only one regret

    I hesitated for a long time before placing my first order. I wasn’t sure about the quality of the products. I thought the price was rather high and I was a little confused by the different materials and styles.

    I finally decided to give a try.

    My goodness! It’s exactly the type of underwear I’ve always been looking for. It feels so good to wear. It’s like a second skin. Now I want to order more.

    I only have one regret: missing out the different limited editions.

    A Profile picture for AsWeMove
    AsWeMove
    1/16/26

    Hi David,

    Thank you for your review and for sharing your experience with the Aspire Trunk. We completely understand the hesitation that comes with trying something new. It’s wonderful to hear that taking that leap paid off and that the Trunk is exactly what you’ve been looking for.

    Your description of it feeling like a second skin really captures what we aimed for with this design. That perfect balance of fit and ease is exactly the experience we hoped to deliver, and it sounds like the Trunk is hitting all the right notes for your daily wear.

    We’re glad to hear you’re planning to order more. Keep an eye out for our limited editions and future color drops. We love bringing new colors and special releases to our community, so there’s always something exciting ahead.

    We appreciate you taking the time to share such enthusiastic feedback and for giving us a chance to earn your trust.

    • AO
  • AP
    Alexander P.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Other
    What is your height? 5' 10"
    What is your body type? Normal
    Which best describes your age range? 35-44
    Size Ordered S
    Rated 5 out of 5 stars
    1/15/26
    Love the booty shorts!

    Even dudes need booty shorts sometimes. They fit just right, show off the goods, and don’t weirdly ride up. 10/10.

    A Profile picture for AsWeMove
    AsWeMove
    1/15/26

    Hi Alexander,

    Thank you for the review and for sharing your experience with the Aspire Trunk! We're glad to hear they fit just right and show off the goods perfectly - that's exactly what we designed the trunk to deliver with that ideal combination of fit and confidence. It's great to know you're not getting any weird riding up concern, too!

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our color drops to discover new favorites!

    We appreciate you taking the time to share such enthusiastic thoughts.

    • KP
  • LM
    Lorne M.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Cycling, Everyday/Walking, Hiking
    What is your height? 5' 7"
    What is your body type? Normal
    Which best describes your age range? 65-74
    Size Ordered XS
    Rated 5 out of 5 stars
    1/14/26
    Fabric and fit is great

    Fabric soft and stretchy ordered xs normally small and the fit just fine.

    A Profile picture for AsWeMove
    AsWeMove
    1/14/26

    Hi Lorne,

    Thank you for the review and for sharing your experience with the Aspire Trunk. We're glad to hear the fabric feels soft and stretchy, and that sizing down to XS gave you just the right fit!

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our monthly color drops to discover new favorites!

    We appreciate you taking the time to share your thoughts.

    • KR
  • LM
    Logan M.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking
    What is your height? 5' 11"
    What is your body type? Normal
    Which best describes your age range? Under 25
    Size Ordered M
    Rated 5 out of 5 stars
    1/14/26
    Amazing

    Very comfortable and stretchy! Will be buying again!

    A Profile picture for AsWeMove
    AsWeMove
    1/14/26

    Hi Logan,

    Thank you for the review and for sharing your experience with the Aspire Trunk. We're glad to hear you find it very stretchy! It's great to know you'll be buying again.

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our monthly color drops to discover new favorites!

    We appreciate you taking the time to share your thoughts.

    • KR
  • CV
    Carlos V.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Everyday/Walking, Running, Tennis, Weightlifting, Yoga
    What is your height? 5' 6"
    What is your body type? Normal
    Which best describes your age range? 35-44
    Size Ordered XS
    Rated 5 out of 5 stars
    1/14/26
    A Sculptured Fit

    Adding to my AsWeMove Collection, I purchased three pairs from the Aspire Collection. The fit of the Aspire trunks is like putting on a layer of _____ (insert underwear color) paint on your body. You cannot tell you have them on but when you look in the mirror - you know you have Aspire on.

    A Profile picture for AsWeMove
    AsWeMove
    1/14/26

    Hi Carlos,

    Thank you for the review and for sharing your experience with the Aspire Trunk. We're glad to hear you're adding to your AsWeMove collection and that the Aspire fit feels like a sculptured second skin.

    You can also sign up for our SMS updates for exclusive tips, promos, and reminders, plus keep an eye out for our monthly color drops to discover new favorites!

    We appreciate you taking the time to share such detailed thoughts.

    • KR
  • RG
    Ricky G.
    Verified Buyer
    Reviewing
    Aspire · Trunk
    I recommend this product
    Sport of Choice Running
    What is your height? 6' 0"
    What is your body type? Athletic
    Which best describes your age range? 45-54
    Size Ordered M
    Rated 5 out of 5 stars
    1/13/26
    Solid top and bottom

    The reason I like this model best is there an elastic band at the waist and on the bottom edge keeping the trunk in place. no creep.

    A Profile picture for AsWeMove
    AsWeMove
    1/13/26

    Hi Ricky,

    Thank you for sharing your experience with the Aspire Trunk and for the 5-star rating. We're glad to hear how well the dual elastic bands are working for you - both the waistband and bottom edge were specifically designed to provide that secure, stay-put fit you've experienced.

    It's great to know this design is delivering on preventing any unwanted movement or creeping, which is exactly what we aimed to achieve with this trunk style. Your feedback on how these features make this your preferred model is really valuable.

    • RK