Medium Rugged - Crew

78 reviews

Medium Rugged - Crew

78 reviews

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  • A work sock, a sport sock, a boot sock. Any of these descriptors will fit this rugged work horse. The 100% Merino wool is knit into a mid-weight construction of terry loops on the inside to control moisture while keeping you comfortably warm. The nylon exterior provides maximum durability and abrasion resistance.

    • Our patented Full Contact Fit® hugs the contours of your foot and stays put so there are no loose socks to rub you the wrong way.
    • Full Merino wool cushion under foot and all around the leg.
    • Excellent thermal insulation and moisture control.
    • Nylon exterior for durability.
    • Crew height rises just below the calf.
      Merino Wool 69%
      Nylon 24%
      Polyester 4%
      Lycra 3%

    Customer Reviews

    Based on 1 review Write a review

    Designed to be the best socks you've ever worn.


    Moisture Wicking

    Designed for stay-dry breathability & performance


    Full Contact Fit

    No uncomfortable bunching, slipping, or rubbing


    Smart Cushioning

    Extra padding in active zones: toe, arch, & heel


    2-Year Warranty

    Quality-made in the USA & guaranteed to last

    Merino Wool

    All our socks are made with 18.5m superfine knit, suit-grade performance Merino wool.

    Odor Resistant



    Omega Performance Yarn

    Our custom blend of man-made fibers selected for the best breathability and fit.



    Moisture Wicking

    Customer Reviews
    4.9 Based on 78 Reviews
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    Filter Reviews:
    Renee K.
    United States United States
    Love them

    I love these socks, thickness and warmth is perfect for my boots and will be amazing for winter.

    William G.
    United States United States
    They feel great and wear like iron!

    Best socks I've ever owned. Very durable yet extremely comfortable. Highly recommend!

    BRUCE S.
    United States United States
    Med. rugged crew review

    Great Sox will buy again for sure

    Patricia H.
    United States United States
    Awesome socks!

    I love my fits socks... they are awesome for hiking and running socks. I wear them about every day!

    John A.
    United States United States
    Love my FITS

    Love the socks. Fit and comfort are great! Thanks for a really good pair of socks.

    Tim W.
    United States United States
    New socks

    Great company and socks. Have wore them for years last pair wore out right a way and they replaced them. Nice to know the company stands behind their products!

    Vincent T.
    United States United States
    Best socks I've had

    I have large feet and the heel pocket fits comfortably right where it needs to be. There is just enough compression to help keep my feet comfortable even after hours of standing/walking at my jobsite. I will definately be buying more of these.

    JOEL G.
    United States United States
    Medium Rugged - 5-Star Socks

    I'd been looking for a sock that fits my athletic shoes. I have narrow feet and these kinds of shoes only come in medium and wide. The Medium Rugged - Crew makes for a perfect fit of shoe, sock and foot.



    The Perfect Fit Starts With the Right Size.

    Your sock size shouldn’t be a guessing game. Our socks range from small to double XL, but the best way to know the perfect fit for you is to match your shoe size to the chart on the left. That way, you’ll know the size you select will give you the fit and feel you expect.

    Between sizes? Go with your gut, but rest assured that your socks will still fit great. If you receive your order and find yourself wishing you’d gone up or down a size, just let us know. We’ll happily send you replacements for your preferred size.

    Concerned about laundry mix-ups? All FITS® socks are coordinated by color and size, based on the colors you see on the size chart. So, you won’t have to worry about mixing up your sizes with the other FITS® wearers in your home. (But stray socks mysteriously going missing in the dryer? Unfortunately, we can’t help with that.)

    Questions? Let’s talk.