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The Icebreaker Men's Anatomica Brief is a brief-style underwear for daily life to active adventure. One pair of underwear, any day, any time. Doesn't matter if you're in the gym for a workout, on the trail hiking or just at the office getting in a few work hours. Merino Corespun fabric is soft, regulates temperature and flatlock seams won't rub the wrong way.
Products on Sale are Discontinued Styles or Colors.
Updated with improved fit plus corespun fabric for enhanced durability
Closed contour pouch
Flatlock seams prevent chafing
Icebreaker jacquard waistband
Packable, Quick Drying, Merino Wool
Animal Friendly, Eco-friendly
4.42 oz / Square Yard
We only ship this brand to US Addresses.
Rated 1 out of
It wasn’t broken - then why “fix” them!?Major disappointment to say the least. After a dozen + of these in my drawer - never had more comfortable pair of underwear in my life. It’s been awhile and mine are starting to fall apart - so I ordered 3 more pair. When I received them I was so happy until after a couple hours of wearing them. First the rise/height is lower - and over all slightly tighter - which I can deal with. The leg elastic is so weak that after only a couple hours they where loose around my thighs and made me uncomfortable and aware of the fact for the rest of the day. Such a huge disappointment.
Back to the search for the ultimate underwear - as these no longer are - sadly.
Date published: 2018-08-06
Rated 5 out of
You don't need many pairsI've traveled with Icebreaker t-shirts and boxer briefs to South and Central America, Europe, India and Mexico. I decided to try the briefs this time as apposed to the boxer briefs. I love them both. The t-shirts as well. I hoard them just for my long term travel and they are going on 4 years old. You can't beat them. I have been weeding out my other cotton underware and replacing with Icebreaker as I go. It is well worth the long term investment. They wash and dry very fast so you only need a few pairs. I take three for good measure. They appear pricey up front but in the long run are less expensive than others because they last so long.
Date published: 2017-12-06
Rated 3 out of
Something Changed from Original Anatomica BriefsI have been buying the Anatomica Briefs for quite a while now. It is all I wear. Something changed in this new version. Either the seams that go around the crotch are different but the support that they used to have is just not there. They are ok for about half a day, but after that they start getting sort of loose in the crotch area and no longer hold everything in like the original models.
Please bring back the original model!!!
Date published: 2016-10-20
Rated 1 out of
Big disappointmentI normally wear a medium in a brief but on reading the reviews I sounded like these run on the small side so I ordered them in a large. I put these on and even the large felt very snug. And then I discovered the real problem. I have never considered myself overly endowed but I realized that the pouch on these was also undersized. And now that I have tried them on, they can't be returned. Big disappointment and I was looking forward to using these on a bike trip because they could be laundered easily overnight.
Date published: 2018-07-21
Rated 3 out of
Myself AUS from
Briefs - Nylon Content IncreasedI have been a long term customer of Icebreaker over 5 years - they used to be best in the market.
Recently however they have increased the nylon content on their briefs - THIS HAS DIMINISHED THE PRODUCTS COMFORT and core breathabilty.
They now feel scratchy - this is not a good thing for a pair of undies...
Sorry you may have lost a customer here.
Date published: 2017-03-06
Rated 2 out of
Good Quality, Lacks SupportI’ve been wearing these for a few weeks now. Being a big wool fan, I was exited to try a good quality underwear. While I think the fabric is quite decent and of a good weight, there’s very little elastic support around the legs and crotch.
Out of the box, they have a nice snug fit and everything stays in place, which is what I look for in briefs. However, after just one or two wears, I can feel the loose fabric hitting my legs, and pretty much no support in the crotch. I ordered an additional pair just to see if I had gotten a defect, but alas....
No complaints about the waistband which will probably outlast me, but need to have Similar support throughout.
Date published: 2020-08-14
Rated 1 out of
They changed.Had been using them for a while. They never lasted long. Some were getting holes in as little as 20 uses, but they had cool, fun colors, and fit and felt good. Now the colors are bland, fit is not great anymore, the fabric feels flimsier. I am not getting any more of these.
Date published: 2017-08-12
Rated 5 out of
Best briefsI have been wearing wool briefs for years now. Tried different brands. Wool is great IMO as it is breathable and has cooling and warmth properties depending on temp. These are by far the best wool briefs I have found. Lightweight yet durable. I had some issues with the previous version that they did seem to tear near the seams after about a year, but the newer ones seems like a better fabric. We'll see. Regardless, they are so good, comfortable and value, that these will be my only underwear until something better comes along.