Invincible Extra Cotton Sock

Our durable cotton socks are designed to ride up the ankle, not down. Made in USA.


A cooler-wearing sock built on the same tough specification as our popular Invincible Extra Merino Socks, these are the finest, most durable cotton socks you can buy. We've reinforced the heel and toe to create a sock twice as durable as any others. Vermont made from fine, supple cotton, along with nylon and Lycra® for strength, durability, and resiliency. 1x1 rib knit eliminates bunching and ensures long life. Durable cotton socks in light gray, navy, olive, black. Three pairs per pack, same color. Cotton/nylon/Lycra. Washable. Made in USA.
Fits shoe sizes: M(8-9½), L(10-11½), XL(12-13½).

  • Nylon-reinforced heel and toe
  • Special rib knit with Lycra® provides a perfect fit without bunching
  • Mid-calf length
  • Padded footbed
  • Made in the USA

  • Reviews

    Overall: 4.4/5 starsShow Rating Distribution 4.4 / 5 based on 98 reviews

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    86 of 98 reviewers would recommend this product to a friend.

    • 5/5 stars 5/5

      Nice socks - 8/6/2014
      By: from Decatur, IL

      I bought these socks to get some that are a bit lighter weight than I usually wear. I't's nice to find socks that fit my size 13 feet. These are very comfortable, they launder well & they stay up! If they last a long time, I'll probably be back for more.

    • 5/5 stars 5/5

      Great value - 7/30/2014
      By: from Harsen's Island, MI

      These socks wear exceptionally well. They hold up under heavy laundry use, maintaining fit. Will order more, including wool version for cold weather.

    • 4/5 stars 4/5

      Great Sox For Most - 7/29/2014
      By: from Hollywood Hills, California
      Top 250 Contributor

      These are terrific socks. They will last for years as they are cushioned well and feel sturdy when you slip them on. I'm sad to have to return them as they are just a bit too tight around my calves. I have diabetes and most socks will cause indentations after an hour's wear, so I am forced to wear socks without the elastic grip. If you are prone to those same indentations, these may not be for you. Otherwise, get them and enjoy! They are very well made.

    • 5/5 stars 5/5

      Invincible COTTON Socks - 7/28/2014
      By: from Abingdon VA

      I have worn the Invincible WOOL socks for several years. They are the best I have had. Look good, feel wonderful, and wear very well. So I broke down and bought my first two batches of Invincible Extra Cotton Socks. They look and feel almost like the wool version, except they are cooler. Now I will keep two sets, one for winter and one for summer.

    • 5/5 stars 5/5

      Quality socks! - 7/17/2014

      A great summer companion to my Invincible Wool socks for winter wearing. Highly recommend.

    • 5/5 stars 5/5


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    • 5/5 stars 5/5

      Hard wearing socks - 7/10/2014
      By: from Santa Barbara CA

      Very comfortable, easy to put on and take off, and they don't get sticky when it is hot. A nice versatile sock for all kinds of conditions, uses, and situations.

    • 5/5 stars 5/5

      A great sock!!! - 7/8/2014
      By: from Hartselle, AL

      Breathes well, nice padding under foot, and nice elasticity without being too tight!!! Highly recommend!!!

    • 5/5 stars 5/5

      Comfy-not-Bulky - 6/20/2014
      By: from Long Island, NY

      The wool version of this sock just completed their 3rd season, with great success and ready for next year's winter. These cotton socks are really soft, wash well, and look terrific under my chinos. I'll be hiking in Scotland over the summer and expect I'll be very pleased with these socks.

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    • Invincible Extra Cotton Sock $39.00
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