American Field Bison Boot Socks
American Field Bison Boot Socks
American Field Bison Boot Socks Bison Footwear The Buffalo Wool Co.
American Field Bison Boot Socks Bison Footwear The Buffalo Wool Co.
American Field Bison Boot Socks
American Field Bison Boot Socks
American Field Bison Boot Socks
American Field Bison Boot Socks
American Field Bison Boot Socks
American Field Bison Boot Socks
American Field Bison Boot Socks

American Field Bison Boot Socks

Sale price $ 54.00 Save $ -54.00
In stock
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ALL NEW FOR 2021!  I know many of you have been waiting well over a year for these, and they are finally ready.  We have done some pretty major redesign on these and I am extremely excited to be able to finally offer them.  More reinforcement, lacing pad on shin, and flatter toe seam.  and now, because of overwhelming demand we now offer SMALL.   

Now in-stock!!

All American made, and with all American components. 

I am not going to be modest, we have made a few pretty impressive socks... from our extra heavyweight Trekker bison/merino crew and boot, our ultra-light warm and wicking Pro-gear bison/silk socks, our All-Weather all-around best short sock, The B.O.S.S. The stories and reviews you all have shared about these seem to support me.  I will confidently put any one of our collection up against any sock made for warmth, wicking, durability, flexibility, and sheer overall comfort. 

Seriously warm-Surprisingly soft, Ultralight & "Almost Bulletproof****", this is our premier bison down sock. a calf high sock, great for almost any footwear from tennis and hiking chukka's and taller boots, medium thick, extremely soft, and well built. Will keep your feet warm and dry all year long.   Ultra-soft bison fiber that has been properly processed, no prickly itch from these socks.   Warmer and more cushioning than our Pro-gear socks, thinner and lighter than our Advantage Trekker Socks.  We wanted to make a sock that was even more amazing at regulating temperature, wicking moisture, providing support, even lighter, and just as tough.  Working with the fiber from the beginning and maintaining control over all the processing steps along the way, from the scouring and dehairing the fiber, working directly with the spinning mill to determine the perfect amount of twist and loft in the yarn.

This sock has a terry loop padded footbed, and gentle ribbed construction all the way up the calf, with a terry loop shin pad, and unmatched warmth and wicking, the outer layer of the sock has a heavy nylon thread held with the bison yarn to give it superior durability, with just enough spandex to hold it above your 12" boot top...but not enough to cut down circulation,  Nylon over-plaited through the entire sock, with a triple layer in the toe and way up past the heel for long smooth wear, we realize these are probably the most expensive socks you will ever see, so we built them to last, I know if I paid $54 for a pair of socks, I would expect them to not only perform like professional quality gear, it should last like good gear. 



  • Terry loop with extra padding in the footbed
  • Nylon Over-plaited through the entire sock
  • Triple-Reinforced toe & heel
  • Flat seam toe 
  • Boot sock, 12 inches from heel
  • Bison logo on the toe
  • Machine wash warm. Then tumble dry. No need to bleach, iron or dry clean.
  • Made in the USA 
  • 48% American bison down, 44%  Polyamide nylon, 4% Tencel, 4%, Lycra & 2% spandex  (the percentages don't really tell the full story though, the base yarn that makes up the body of the sock is 90% bison down, and 10% nylon, then we add additional nylon to overplait and reinforce the underfoot, toe and heel, and the spandex, lycra in the top, and the Tencel down the bridge rib)  
  • *****PLEASE NOTE- THESE ARE NOT ACTUALLY BULLETPROOF, DO NOT ATTEMPT TO TEST THAT AT HOME, they will, however, provide adequate protection against Legos and chilly tile floors. 

Sock Sizing

Socks should fit as well as any of your other garments. The heel should sit on your heel and not under it as in a sock too small, nor half way up your Achilles as in a sock that’s too large. Socks should be flush against your foot with no extra material sagging. The toe seam should lay flat across the top of the toes.

Sock Heel at Your Heel
The sock heel should sit on your heel, not under it or above it.

Flat Toe Seam
The toe seam should lie flat along the top of your toes, not above or below.

Taut Across the Foot
Socks should be taut across your foot with no sagging material.

Shoe Size US Men US Women

3 – 6


7 – 9

7 – 10


9.5 – 11.5

10 – 12.5


12 – 14

Customer Reviews

Based on 108 reviews
best chance.

i was feeling that i might yes or no like the socks,i am a cancer patient and suffer greatly with neuopathy in both feet.i am admittedly a sock snob.i have worn merino certainly for 25 yrs.price matters but quality is king.i will be hand washing these far so good.

Very nice

Bought them for walking the Chugach mountains and been out a few times in them and am very happy with them.

Customer satisfaction 100%!

See above!

Awesome socks.

Soft, wicks the moisture away from the feet and keeps the feet warm. Bought 2 more pair because I liked them so much.

Warm, wicking wonderfulness

Boot socks, in my 60+ years of hiking and work, have only been the most meager of cushions for hard-working feet in useful-but-uncomfortable boots. The American Boot Socks from Buffalo Wool Co ... and frankly every model boot sock they make ... change my hiking and outdoor working into a foot-comforting experience. Perfectly wicking, these boot socks make my end-of-day boot removal a dry event compared to all the other brands and technical fibers. I already bought more... and will again and again. Ron & T, thank you ... from my toes to my smile.

Sock purchase

For years I wore fruit of the loom or similar bought in packs at Walmart. I traveled extensively in my career and all my jobs required steel toe boots.
Needless to say the combination dealt me agony for quite some time.
Now I’m retired due to an on the job injury and have both a lot more time for research and a whole lot more need of warm, comfortable footwear.
I stumbled across the BWC site almost by accident and even though I liked what I read I thought I couldn’t afford the price of these socks. Finally I broke down and bought two 3-packs to try. When I got them I was simply amazed! They were everything they were touted to be and more! I even had to buy my wife some of her own to keep mine for me!
I’ve tried Bombas, heat Holders and numerous others, but these socks from BWC honestly beat them all hands down.
And even though my days. Ow are dictated by a fixed income I will slowly replace my entire sock collection with those from BWC! All my wife’s socks will also be replaced.
Thanks guys for an excellent product that lives up to everything you claim!

Best socks ever!

I am 61 years old and hiked all over the intermountain west and southwest US since my early teens. These are absolutely the best socks I have ever worn, they are more than worth the price.

Best socks ever😎

I’m a cross country enduro rider, and I spend long periods of time between clothing changes. Cold hot rain, now I know how buffaloes feel! Great socks, best regards larryg