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

190 Reviews
57% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Dealing with tags...

Love these boxerjocks! The tags are bit of a hassle, BUT I found that tearing off the large tag first (not cutting) works best. There will be a small strip of tag left which can then be removed by hand (or teeth!)

Inconsistent sizing with colours.

These work great, don’t gather up on the thighs like normal boxers do, they keep you well vented too. The sizes are inconsistent with the colours though, the black large fits me perfectly but I then purchased some grey large and they’re too tight on me.

Great Product, but....

I've ordered the Original 6” Boxerjocks many time over the years because they really are the best underwear that I have ever worn! However, the last order that I got had HUGE tags on the inside that I promptly cut off, but the remaining part (right up next to the sewn seam) is a constant irritation while wearing them. The tags are mostly useless anyway. Basically, they tell you where the product is made, the type of fabric, and to wash with like colors, but these three items are literally written in 23 different languages. Seriously, get rid of the tags!!!

Top Jocks

Just what was asked for and UnderArmour delivered on time. Perfection.

Soooo comfortable

I held off buying these for ages because of the price, but after buying the first pair there was no turning back! Hands down the most perfectly fitting and comfortable boxers I've ever owned. Great for everyday wear and for hiking / running - no chaffing at all. I've now bought 8 pairs of these and have chucked all my old boxers in the bin!


The fit and design of these is excellent, the only criticism I could make is that the material is slightly slippery and my jeans slide down a bit when bending over.

Really goid

Very supportive and surprisingly breathable. Feel like a second skin


The expression you don't even realise you have them on is banded about a lot these days but you really don't feel you have these on. Absolutely superb product.


I purchased two pairs of these boxer jocks, medium size in black. The size, fit and comfort were all perfect. On the strength of this I purchased a further four pairs of the same model in different colours. However, when I tried them on they came up smaller and thus tighter than the black ones. I can wear them but they are no where near as comfortable as the black ones.It's obvious that if I move up a size they will be far too big. I cannot understand how two pairs of the same underwear can vary so much in size. Disappointed.

Be careful of size disparity between colours...

Previously I have purchased 2x double packs of the Original 15cms boxers. The packs were both in blue and were xl & xxl and we're both excellent all round. The blue packs are often OOS so this time I chose the silver pack in xxl for a comfortable fit BUT they are INCREDIBLY tight and are even smaller than the xl I already own in blue (even though they are marked up as xxl). Unfortunately I removed the tear-away tags before trying on because, from experience, I assumed the xxl would fit well, so I cannot return them. I will not make the same mistake if I ever order again. Buyer beware - different colours can come up in different sizes.