Anatomica Boxer + Fly - Men's
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Anatomica Boxer + Fly
Details
- Adventure-ready boxer built comfy enough for every day
- Merino wool blend excels at thermal regulation and odor control
- Flatlock seams feel smooth to the touch
- Item #ICE00H8
- Responsible Collection
- Responsibly Sourced
- Material
- 83% merino wool, 12% nylon, 5% Lycra
- Cut
- boxer brief
- Inseam
- 5In
- Anti-Odor
- natural attribute of merino wool
- Manufacturer Warranty
- 1 year
Reviews
Q&A
What do you think about this product?
Overall Rating
4.5 based on 56 ratings
Review Summary
Fits True To Size
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.Customer Images
Here's what customers have to say
The merino wool underwear is described as extremely comfortable, soft, breathable, and odor-resistant. Customers report a great fit and support from the fabric. While some note the higher price, most feel the quality and performance justify the cost. Overall, the product is highly recommended by reviewers.
AI-generated from the text of customer reviews.
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Selecting an option will reload the available reviews on the pageOctober 7, 2025
Great product. I use these for every day wear as well as hiking, running and general fitness activities. Great quality and I will definitely buy again in the future.

Originally reviewed on ExpertVoice.com
October 6, 2025
The fit is perfect. The feel next to my skin is very natural. loins are very happy.

Originally reviewed on ExpertVoice.com
October 4, 2025
Comfy. Hygenic. Packable.
Very comfortable while on assignments as a Wildland Firefighter. (No more "swamp-a**!) Another great aspect is that they pack small and are lightweight saving valuable room and weight constraints in my "redbag".

Originally reviewed on ExpertVoice.com
September 27, 2025
comfortable men's underwear
These are the most comfortable breathable underwear I've ever worn. They have held up very well over the last couple years.

Originally reviewed on ExpertVoice.com
September 20, 2025
Green and Mean
I bought these to replace the cheap off the rack briefs I've been using. So far I've survived a Western summer in them, but may update my score depending on how the winter treats me. Otherwise lightweight, comfortable and seemed to have a great job with moisture wicking.

Originally reviewed on ExpertVoice.com
September 9, 2025
Good boxers. Good fit and work well for active people who sweat. Don't hold odor as much as cotton or synthetics.

Originally reviewed on ExpertVoice.com
September 8, 2025
Wool underwear is the only way
Ive tried a lot of the performance/hiking underwear on the market and wool is hands down superior. I love these Icebreakers. I have 7 pairs now and its the only thing I wear backpacking or hiking now. Love them

Originally reviewed on ExpertVoice.com
September 6, 2025
Not the most comfortable
Not the softest merino out there but not bad otherwise.

Originally reviewed on ExpertVoice.com
September 4, 2025
Underwear are comfortable and great for all day use. I’ve used them for daily wear, hiking and some climbing. Will be in the rotation for winter use too. I found the waistband to be comfortable and non-restrictive. They did ride up a little bit so I may find a slightly longer pair next time.

Originally reviewed on ExpertVoice.com
September 4, 2025
Don’t hold up.
This was my first time using merino wool underwear. I was excited my the idea of wool underwear because I’ve been wearing wool socks for some time and love everything about them. The underwear was nice to start with but after about two months you began to see the thinning of the wool and after 3 more months I had gotten a hole in a pair I bought. They do what they advertise but just don’t seem to hold up. They are worth it for the price we pay but I don’t think I would recommend for someone who would be paying full price.

Originally reviewed on ExpertVoice.com
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