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

Style # 1282508
Height: Size: Fit: Fitted
Mens UA Original Series 15 cm Boxerjock® – 2-Pack
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  • 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

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% ElastaneImported


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

188 Reviews
57% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Sweet pants

Excellent product excellent quality best boxers ever

Great shorts

After you remove the tags on these there two huge tags they are pretty good under shorts. None compares to my original series shorts I ordered years ago and still wear. They run a little larg on the waistband but that's better than to small in my opinion.


Great undies. I would recommend them as they are very comfortable and cause any chub rub us bigger framed guys get. Keep you feeling dry all day, even in the hottest weather the U.K. Gives us. Fit like an outer skin making it feel that your not wearing underwear. Legs don't ride up like other boxer type shorts do. Great soft silky feeling material. All in all they stay where there supposed to and don't end up where there not


Love these, they fit well and hold everything in place with comfort. Also look good when striping off in changing rooms, Lots of comments of how good they look.

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.