Search  for anything...

Icebreaker Merino Men's Anatomica Underwear-Briefs

  • Based on 212 reviews
Condition: New
Checking for the best price...
$40.00 Why this price?
Save $26.48 was $66.48

Buy Now, Pay Later


As low as $10 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Aug 31
Order within 22 hours and 18 minutes
Available payment plans shown during checkout

Color: Black


Size: X-Large


Features

  • 83% Merino, 12% Wool, 5% Nylon
  • Imported
  • Pull On closure
  • Machine Wash
  • Responsible Collection: Responsibly Sourced
  • Material: 83% merino wool, 12% nylon, 5% Lycra 150g/m
  • Cut: brief
  • Anti-Odor: natural attribute of merino wool
  • Recommended Use: casual
  • Leg style: skinny
  • Sport type: outdoor lifestyle
  • Weave type: woven

Description

Built with a super-soft, stretchy and highly durable merino wool blend, and outfitted with the support and comfort you need for both daily life and weekend adventures, the Anatomica Briefs are the underwear you've been searching for. With an exclusive Icebreaker supportive fit that makes them even more comfortable, the Anatomica Briefs feature our corespun fabric, merino wool fibers wrapped around a nylon core, for increased durability, strength, and next-to-skin softness. Flatlock seams eliminate chafing when you're on the move, and the contoured pouch offers additional support.


Item model number ‏ : ‎ 103031


Department ‏ : ‎ Mens


Date First Available ‏ : ‎ August 23, 2016


Manufacturer ‏ : ‎ Icebreaker Merino


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Runs small, but 83% wool
Color: Black Size: Small
Runs small; Men’s size Small was MUCH smaller than any other brand of underwear I own. As other reviews have mentioned, the pouch is a little on the snug side. But I can live with both of these things for the 83% wool content. Great for lightweight travel when most other brands only offer long-legged boxer briefs that add weight when I don’t need it in my bag. ... show more
Reviewed in the United States on July 8, 2023 by Keith

  • Runs small
Color: Jet Heather Size: Medium
You should order a size up as the sizing isn't correct. If you would normally wear a medium in other brands order a large for this brand.
Reviewed in the United States on April 20, 2023 by AMR

  • If you are looking for 100% wool that will last, these are great!
Color: Poseidon/Hydro Size: Small
Icebreaker brand is awesome. 100% wool and the fit is great. I'm 28/29 waist and Small was perfect. Sides could be smaller since I wear these under long johns most of the time. Front fits perfect and keeps me in the position that I want to be. I am not a fly guy. Haven't used one since I was 12 because I find them in general way too small to snake anything through. But if having a fly is your preference, take note - you may not like these. Color is good, it's something different. Material is the right thickness too because they don't bunch or ride up. I have several pairs since I am on the ice a few days a week. I tend to wear a lot of wool in the winter so I end up doing a load of wool garments on the 'Hand Wash' cycle separately. I use biodetergent and hang dry. I've had some pairs for 8+ yrs and they are holding up well with no holes, stretching or shrinking. I am guessing it is because of the washing method I use. Had they gone through the regular wash and dry, they may not last as long. I'm sold on them and the Icebreaker brand so two thumbs up! ... show more
Reviewed in the United States on January 9, 2020 by DD

  • Bafflingly small
Color: Black Size: Medium
I've always worn size small briefs. From every brand, small always fits me. Except this pair of underwear! Size small was comically tiny, so I exchanged for medium and they were still ridiculously small. I'm not sure what universe this sizing comes from, but if you wanna give these a try, recommend going up two sizes. ... show more
Reviewed in the United States on February 11, 2023 by Pointedstick

  • They'll work. Barely.
Color: Midnight Navy/Granite Blue Size: Small
I like the fit up front, but they could be a little more snug in the back around the thigh opening. Edit: After further wearings, I've changed my opinion of the fit in front. Perhaps a larger size would've been better, but the thigh openings would then fit even worse than they do now. I wish I could like them. I bought another brand at the same time, and they fit as bad, but are TOO big in front - they feel like granny panties. ☹️ ... show more
Reviewed in the United States on October 28, 2020 by Don Yates

  • Bring the originals back!
Color: Midnight Navy/Cadet Size: Medium
I've had several generations of these, and these could be the last. The fit changed (medium now = small a few years ago), as did the styling and fabric. The early versions (with a diagonal seam across the front) were nearly perfect though the material was more fragile. These have become slightly more high waisted and have a slightly more conservative cut. Fabric is more durable, but over the course of a day can get a little baggy in the seat and legs. Hoping that Icebreaker comes to their senses and returns styling and fit toward the older style. Overall I like the (mostly) wool performance. I was happy that I had an easy go-to choice for several years, but may now need to reconsider. ... show more
Reviewed in the United States on December 28, 2017 by JB

  • Best briefs from natural fibers.
Color: Cobalt/Capri/Stripe Size: X-Large
Icebreaker briefs are the best underwear out there just wish they were cheaper. I have every color icebreaker has made and wear them all year long. Natural fibers are better for your body. Synthetics and just all around bad. Get yourself a pair today. If you wear boxers, switch to these and you will appreciate the freedom of less fabric and movement. Boxers or boxer briefs are so impractical when they loose their tightness , we need to protect our penis and testicals from long term damage and who wants balls that hang to the floor when you're old. :) Enjoy the briefs guys, get a pair and thank me later. ... show more
Reviewed in the United States on February 19, 2017 by Tig

  • These are my new favorite underwear
Color: Jet Heather Size: XX-Large
These are my new favorite underwear. Smartwool is where it is at. I have been converting my socks, underwear, shirts and anything I can get in wool. Dries fast, doesn't smell, comfortable in heat and cool. These underwear run very small. I am usually a large and I have to get the largest size they make in these, the XXL. If you like a close fit 1 size up is probably ok. ... show more
Reviewed in the United States on August 19, 2016 by Will

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...