★★★★★
Fit & comfort
franA—November 17, 2025
My husband really likes the fit, coolness & comfort Read more
Under Armour
Under Armour Mens Multi-Pack Performance Tech Long-Leg Boxer Brief 9 Inseam All-Day Comfort
$42.00
size6
$42.00
In Stock
Delivery — Estimated 3–5 business days · Final delivery speed and cost are confirmed at checkout
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Technical specifications
| package_dimensions | 12 x 8 x 0.5 inches; 1.4 Pounds |
|---|---|
| item_model_number | 1363622 |
| department | mens |
| date_first_available | December 24, 2019 |
| manufacturer | Under Armour Apparel |
| best_sellers_rank | #4,842 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2 in Men's Activewear Undershorts |
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Customer reviews
4.77,827 ratings
Customers say
Customers find these underwear comfortable, well-made, and appreciate their great length. Customers disagree on whether they offer good value for money.
★★★★★
Fit and feel GREAT!
Al D.—January 12, 2026
Best I've found, and most comfortable. Read more
★★★★★
Best underwear of the year award
Mikey Mo—December 25, 2025
Have been wearing Nike Pro shorts as underwear for years. While I wish these were a little more of the compression type materials, these are the closest thing I'll find at a fraction of the cost that fit, feel, and look great. I HATE a fly on my underwear. Do guys seriously still use that? Only thing I wish they'd do away with to make it a true athletic set of underwear. But I realize that's just my preference and it doesn't affect how they fit or feel. I bought 4 packages of these as the price is ridiculously unbeatable for what you get compared to everything else on the market. My vot for best underwear out there (and I've tried a ton in my journey of moving away from the Nike Pro shorts). Read more
★★★★★
Love these Underwear
Ernest Hernandez—December 22, 2025
These underwear are the best. Especially for an active big dude like me where my legs kinda rub together. Very comfortable and breathable Read more
★★★★☆
Great if you find them on sale
Trogdoor67—November 1, 2025
These have been my go to underwear for probably 5 years now. I'm chunky so waistbands that don't flip and legs that don't ride up are high on my list of preferences. The only complaints I have for these are A.) The price stings for underwear, I usually try to hold out for deals/sales. Normally they are $42+ for 3 pack, but sometimes you can catch a deal where it's less than $10/pair. B.) The durability isn't quite up to par with the cost. They last 1-2 years before needed replaced. Read more
★★★★★
Durable and comfortable.
Jeffrey Lang—January 7, 2026
Current "go to" for durable men's underwear. Read more
★★★★★
My favorite boxers hands down
Oliver—November 28, 2025
I love these. They fit perfectly and let air flow smoothly. Very high quality. Read more
★★★★★
You wont be disappointed
Alex—November 8, 2025
Soft, comfortable, perfect length. It wont ride up. Read more
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