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Outdoor Research
Echo Boxer Briefs - Men's

4.175 out of 5 stars
40 Reviews
$14.48 - $31.95
Up to 55% off


Size Chart


Why We Like The Echo Boxer Briefs

We've all worn annoying, downright irritating boxer briefs that require constant adjustments, causing others to give us the look as we try to re-adjust our situation. Alleviating these fitment issues while we're working out, hiking, and just running errands, the Outdoor Research Echo Boxer Briefs provide extremely lightweight, quick-drying comfort while remaining nice and secure with a next-to-skin fit.


  • Lightweight, cool-wearing boxer briefs for active use
  • Next-to-skin fit without requiring constant adjustments
  • Airvent fabric keeps you cool, comfortable, and dry
  • Soft-wearing, elastic waistband won't chafe or irritate
  • Item #ODRZ8NL
Airvent (100% polyester)
boxer brief
Manufacturer Warranty

Overall Rating

4 based on 40 ratings

Review Summary

1 Stars - 1 reviews
2 Stars - 5 reviews
3 Stars - 5 reviews
4 Stars - 4 reviews
5 Stars - 25 reviews

Fits Large

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


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2 out of 5 stars

July 4, 2024

do not fit well

I've put it through the wringer
Size Bought:
5' 7"

I got these before the Camino last year, hoping to find something that dried quicker than my Calvin Klein boxer briefs. These probably dried quicker, but not by much. The real problem was the fit. Way to loose in the groin area, causing chafing on my first couple of days. I got by with them by keeping them pulled up by rolling the waistband. Not a great solution. I should have bought them sooner and tried on some hikes around home before, like my other gear. I won't make that mistake again.

ray105406257 r
5 out of 5 stars

June 8, 2024

My go-to underwear

Tried out a pair of these after experiencing durability issues with some very comfortable wool underwear from another outdoor company. The Echo boxer are lighter, more breathable, and just as comfortable if not more so. I ordered five more pair.


Originally reviewed on

5 out of 5 stars

May 15, 2024

The Real Deal

Was in a bit of a search for some new underwear that can do it all. I heard some good reviews of these and could not be happier. Great for running, hiking, lifting, lounging and super breathable.


Originally reviewed on

5 out of 5 stars

May 12, 2024

Quick drying and good fit.

I use them for backpacking and travel. They fit well, are comfortable for walking - no thigh chafing, and they dry out very quickly!


Originally reviewed on

4 out of 5 stars

May 9, 2024

Overall good, but didn't quite meet expectations

I got these in order to keep dry and cool while doing more strenuous hiking for wildlife surveys and while that held true for most of the day, in the end they fell a little short. I tend to be very sweaty so most moisture wicking only works for light to moderate exercise for me so I won't knock them too hard and they did hold up for the most part. But when they stopped being dry I ended up chafing which was painful.


Originally reviewed on

5 out of 5 stars

May 7, 2024

Worth Your Support

The Echo Boxer Briefs are not the snuggy huggy boxer brief that resembles compression wear. They are super comfortable and light boxer briefs with good support. This makes the Echo Boxer Briefs great for travel. They hand wash and dry easily and work as well under slacks as under hiking shorts. Probably would not choose them for a 50K, but will choose them for long hikes and backpacking -as well as business trips.

Samaki Kubwa

Originally reviewed on

5 out of 5 stars

April 15, 2024

These are the only boxer briefs I like

Every other pair I have ever owned seems to constantly creep up and give me wedgies. These are the right length to stay put perfectly and comfortably all day long.


Originally reviewed on

5 out of 5 stars

March 21, 2024

Great boxer briefs

Worked out in them once, great sweat wicking and comfort

John Stone

Originally reviewed on

5 out of 5 stars

March 10, 2024

Excellent item!

My favorite underwear! Fit, weight, comfort and material is superb. Dry quick, lightweight.


Originally reviewed on

5 out of 5 stars

March 8, 2024

Great for hiking and backpacking

These boxers are light-weight, breathable, and their flat seams minimize or eliminate chafing. is there anything else that matters?


Originally reviewed on