Men's UA Original Series 15 cm Boxerjock® – 2-Pack

Style # 1282508
Height: Size: Fit: Fitted
    • Colour: Navy (412)
  • Availability: 
  • Availability: 
Size and Fit Guide
Due to limited quantities, only 1,000 allowed per customer.
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Height: Size: Fit: Fitted
Men's UA Original Series 15 cm Boxerjock® – 2-Pack

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Product DNA

Ask any guy who's tried them—nothing beats UA Underwear. They stretch, recover, stay put, wick sweat, and keep you cool.
  • Fitted: Next-to-skin without the squeeze
  • Lightweight, smooth HeatGear® fabric for superior performance
  • 4-way stretch construction moves better in every direction
  • Material wicks sweat & dries really fast
  • Performance waistband
  • Working fly
  • 2 boxer briefs per pack
  • Inseam: 15 cm
  • 90% Polyester/10% Elastane
  • Imported


This is what makes our gear work harder — and smarter — than anything else out there.


The original innovation our founder dreamed up. This super-breathable fabric wicks sweat and regulates body temperature so you feel cooler, drier, and lighter than ever.

Review Summary

149 Reviews
54% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Super briefs

I Climb, walk mountains, kayak, motorcycle and go on adventures in all sorts of climates around the world from Asia to the Hebrides and Under Armour briefs perform well for all. They don't chaff, there is no irritating seem (which is horrid if you are in a kayak for a week, especially if sand or grit gets in) I wear them for a few days and when away, swish them in a river and they are dry in no time. I like them so much I bought 5prs. They are a bit costly but you pay for what you get and they last for ages.

Just what I was looking for

A new convert to UA products. After struggling to find suitable pants for a number of years that don't ride up run etc found UA boxer jocks with the longer thigh lengths and comfortable material that doesn't twist fantastic will certainly be buying more

Great, But What's Up With The Awful Tags?

I ordered these for my teenage son, and everything about them is great except for the tags. I read all the reviews complaining about tags, and almost passed as a result, then thought "surely UA has fixed this by now". NOPE! Two tags on each pair; one a mile long. Seriously, UA? Your competitors went tagless over a decade ago. Time to join them in the 21st century. Tags are annoying, they itch, they look cheap, they run the risk of ripping the seam when you rip them off, and I would think the material makes them more expensive to manufacture. Start listening to your customers! Quality-wise and look-wise, my son is happy.

Great Boxerjocks!!

My man loves these boxerjocks, they fit him great do not ride up or slip down on him and keep him from chafing during the hot weather months.

200 Miles of comfort

I have just completed a 200 mile walk through the Highlands of Scotland. Being a chunky chap, the dreaded 'chafe' can be a nightmare... not anymore! I may never go back to natural fibre again the under armour boxer jock delivered everything it promised support and comfort, quick drying and excellent wicking away of perspiration without the formation of salt crystals that can lead to crippling chafe. If you are engaged in any kind of endurance activity that keeps you on your feet all day, I cannot recommend this product highly enough!

Mutts nuts

Good quality jocks, comfortable and cool in the warm weather. I will be investing in more when the time comes.

This product was a great fit

Great fit and fast delivery, this product really helps me when I train it reduces the friction and sweat and is a very comfortable wear. I use this product for circuit training and also long endurance running and I would recommend to any one doing the same actitives to buy these

Price seems scary, but the comfort and lasting quality has surpassed anything I've ever worn.

Underwear seemed to be a bi-weekly purchase. Once I purchased a pair of the original under armour boxerjocks I was sold. The comfort alone was absolutely fantastic. I couldn't believe it. But what really sells them for me has been their durability. Most pairs of underwear seems to last very little amount of time, but because of their stretch and quality I have had these pairs last me longer than any I've ever had. Yes the price is initially hard to swallow, it took a lot for me to bite the bullet.. but I have never regretted my purchase. Only wish I bought sooner. I'd like to note my pair did not come with the sewn tags that some people are mentioning. But I purchased mine almost a year ago.. they may have changed to sewn on since I purchased.

This product has performed well the first day, more to follow, I am hoping!

I normally don't write reviews about underwear, but I have to say that UA did good with these. Out of all the types of underwear I have tried, most if not all lose the tightness around the leg after a full morning of sports (basketball, elliptical and stationary biking) or just wear in general through the day. These still have the tightness around the leg area. I have yet to see how long they last from whatever the day throws at them LOL, but seriously so far so good. The price I can't complain with also, for 2 pairs. I have yet to see how they hold up with being washed and dried.

Great boxers

Good fit, true to size, comfortable, great feel and fit