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  • Ultimate American Sock by United By Blue - 1
  • Ultimate American Sock by United By Blue - 2
  • Ultimate American Sock by United By Blue - 3
  • Ultimate American Sock by United By Blue - 4
  • Ultimate American Sock by United By Blue - 5
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  • Ultimate American Sock by United By Blue - 10

Ultimate American Sock

Full Details


  • Made in the USA: Philadelphia, PA; Uxbridge, MA; Osage, IA; and ND
  • Bison down is softer than cashmere and warmer than wool
  • Features a flat toe seam, reinforced heel, and padding for support—built for comfort and durability
  • Great for winter—keeps feet warm and dry
  • 1 x 1 spandex rib knit welt and spandex knit throughout leg
  • Unisex socks
Materials
56% merino wool, 24% bison down, 18% nylon, and 2% spandex
Care
Machine wash inside out in warm water. Tumble dry, low. Do not bleach, iron, or dry clean
Small
Fits men's sizes 5-8 or women's sizes 6-9
Large
Fits men's sizes 9-13 or women's sizes 10-13
Weight
0.269 lb

Reviews
4.5 avg. (99 reviews)


Made in the USA
Social Enterprises

Ultimate American Sock

starting at $38.00
Size
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Color
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A blend of bison down and merino wool makes the Ultimate American Sock a warm, cushy, and durable way to keep your feet snug and dry. Completely Made in the USA—from the North Dakota materials to the Pennsylvania packaging—these socks help our country’s environment, too. For every pair sold, the company cleans a pound of litter from our nation’s waterways.
Made in the USA
Social Enterprises

Cecilia Miller

When you think of bison, you probably picture large, furry animals roaming America’s plains. What you might not know is that bison down is soft, warm, and wicks moisture, too. What better way to use this wonder fiber than in thick, cushy socks that are American from materials to mission?

The Ultimate American Socks are plush, warm, and even microbial—meaning you can wear a pair a few times before washing. Padded, reinforced toes and heels add to their durability.

Every step of making these ultra-American socks takes place in the U.S., starting with bison ranched in North Dakota. From there, the yarn is spun in Massachusetts and knitted in Iowa. The packaging is made in Pennsylvania.

United by Blue is so committed to our country that these socks even benefit American conservation. For every pair sold, they remove one pound of litter from our waterways.

Every time you pull on these cozy socks, take pride in preserving American manufacturing as well as our shining lakes and streams.