4.7

Rated 4.7 out of 5 stars

319 Reviews

Aspire · Aero Brief

$49

Multiple Pairs

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Select Your Color:

Black

Size:

Size Guide · Aero Brief

Size	Waist	Inseam	Outseam
XS	71-86 cm	7 cm	21 cm
S	76-81 cm	7 cm	22 cm
M	81-86 cm	7 cm	23 cm
L	86-91 cm	7 cm	24 cm
XL	91-97 cm	7 cm	25 cm
XXL	96-103 cm	7 cm	26 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"	2.5"	8.26"
S	30-32"	2.5"	8.66"
M	32-34"	2.5"	9.05"
L	34-36"	2.5"	9.45"
XL	36-38"	2.5"	9.85"
XXL	38-40"	2.5"	10.24"

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

Variant

About Aspire · Aero Brief

The Aspire Aero Brief is a hybrid experience—a synergy of the traditional boxer short and the classic boxer brief, built for daily wear. Powered by limitless vertical scalloping and a patented gusset, it keeps you secure through bends, commutes, and long sits. A continuous out-seam lets the fabric glide across the thighs without friction, while InfrCor™ technology & an anti-odor inner layer stop odor before it starts.

Sport Mode. A discreet flip-waistband system that instantly elevates the pouch for training-level support—then resets for everyday wear. On-demand performance without changing gear; office → gym in one move.

Our Stealthskyn™ fabric is adaptively designed – it's color may vary slightly depending on your skin tone or the way natural and artificial light reflect.

Fit Suggestion & Gallery Model

The Aero Brief is designed to stretch and form to your unique physiology. We recommend staying true to size as fabric & scallop design allow for adequate space.

The model is 5'9 175lbs with a 30" waist. He is wearing size S in the photos above.

CARE INSTRUCTIONS & COMPOSITION

Standard: Cold wash 30-40°C or 85-105°F and
use mild detergent and gentle tumble. Optimal longevity: gently hand wash in cold 30-40°C, and air-dry overnight.

Stealthskyn™ is a patented, proprietary synthesis of 85% polyamide/biosynthetic fibres and 15% lycra/elastane, meticulously crafted to deliver unparalleled performance and comfort. For more information on this revolutionary material: please visit our FAQ section in the side menu or email us at support@aswemove.ca

Hyprsonic™ wave

FUSION OF THE FUTURE

Harnessing the power of high frequency audio vibrations, we permanently bond the most vulnerable areas. A thread-less future awaits.

ENGAGE SPORT MODE

INSTA-POUCH

Awaken “Sport Mode” with a flip of the waistband. Channel targeted lift and refined support where it matters most, carrying you from the stillness of the desk to the surge of motion, unbroken and uninterrupted.

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.

Never “fall out”

2.5′′ PROBLEM SOLVED

Aero’s patented gusset will gently wrap and cradle your package to ensure coverage in any movement. Flow with conviction.

Endless Out-seam

NO RESTRAINT

Your thighs glide like clock work with zero-feel. We’re ready for anything.

4.7

Rated 4.7 out of 5 stars

Based on 319 reviews

Total 5 star reviews: 261 Total 4 star reviews: 39 Total 3 star reviews: 9 Total 2 star reviews: 5 Total 1 star reviews: 5

319 reviews

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SR
Steven R.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 5 out of 5 stars
2/21/26
Perfect Fit, Perfect Feel!
Perfect Fit and Perfect Feel - and then forgotten anything is even there!
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MQ
Mr. Q.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 5 out of 5 stars
2/20/26
Great material and support
I got great support from this brief feels like you’re not wearing anything.
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AB
Adi B.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 5 out of 5 stars
2/19/26
The best
They are good. They are my number 18 that I bought and counting.
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GV
Gustavo V.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 5 out of 5 stars
2/19/26
Love the color!
You can’t go wrong with the aero brief. If you got a busy day with a lot of moving around, flip mode will keep everything nice and snug. Got a relaxing day, don’t flip the waist band and enjoy the extra room. The new blood color is a great addition to my collection. Keep up the good work!
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GT
Garrett T.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 5 out of 5 stars
2/19/26
I truly can't believe these!
One of those times you find something that you never knew you were looking for. Amazing fit, all day comfort and the "sport" mode is genuinely a different feel and great when your going from relaxing to movement. Thanks AWM Team!
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JN
Joseph N.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 5 out of 5 stars
2/17/26
Above the rest
Nothing feels like this product does. So comfortable amazing material, great customer service. If you want to get a lot of compliments get this product.
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A
AsWeMove
2/18/26
Joseph, we're stoked you're experiencing that "nothing feels like this" sensation with the Aspire Aero Brief — that's exactly the feeling we're chasing with this design. The Aspire line's premium fabrics and precision engineering are built to deliver that unmatched comfort and performance, so it's awesome to hear it's hitting the mark for you. And hey, we're not complaining about the compliments factor either — when something feels this good, it shows. Thanks for the kind words about our customer service team too. We appreciate you taking the time to share the love!
SM
Steven M.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 5 out of 5 stars
2/16/26
New color
Very pleased with new color and fit of aspire aero brief
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SM
Steven M.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 5 out of 5 stars
2/16/26
Aspire aero brief
Very pleased with fit
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SK
Scott K.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 4 out of 5 stars
2/14/26
New Blood
Love the new color! I was initially concerned with sizing, as each pair purchased in the Blood color is definitely “running smaller/snugger” than previous buys in other colors. The Stealthskyn technology seems to be keeping everything comfortable, but it’s something I’ll be keeping an eye on.
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A
AsWeMove
2/15/26
Thank you for the love on the new Blood color — it’s a bold one. We appreciate you flagging the fit difference as well. The Aspire Aero Brief with Stealthskyn™ and Liquifusion waistband is designed to feel adaptive and supportive, but color dye processes can sometimes create a slightly firmer hand feel out of the box. In most cases, the fabric relaxes subtly after the first few wears and washes while maintaining its shape and recovery. If it continues to feel noticeably snug compared to your previous pairs, our team would be happy to take a closer look with you. Consistency matters to us. Thanks again for paying attention to the details — that’s how we keep refining every run.
CK
Cliff K.
Verified Buyer
Reviewing
Aspire · Aero Brief
I recommend this product
Rated 5 out of 5 stars
2/13/26
As close to wearing nothing as possible
The feeling of wearing almost nothing yet still be supported is really fantastic. High quality construction and the materials are so comfortable. I hope one day they make other products like leggings.
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