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Women's Medium Rugged - Crew

13 reviews
Size Guide
Mineral Blue

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. Now available in two of our most popular colors!

  • 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.

*Discount codes not available for use on discounted products, clearance products, or specialty packs.

    Merino Wool 69%
    Nylon 24%
    Polyester 4%
    Lycra 3%



    Customer Reviews
    5.0 Based on 13 Reviews
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    Filter Reviews:
    Hannah W.
    So warm!!!

    I always have freezing feet and these socks kept my feet warm from morning til night...for 3 straight days! I had read another review by someone who said they got 3 wears out of their socks before washing, so I gave that a try too! I couldn’t believe it, but even by the end of the 3rd day I couldn’t smell anything from the socks, which is absolutely not normal for me! These are wonderful!

    Cynthia G.
    Great fit and compression!

    Great fit and compression!

    Diane W.
    I love this sock! I

    I love this sock! I love FITS! I don’t buy any other socks!

    Teresa M.
    Womens rugged medium sock

    I needed a thicker, plusher sock to fill out a looser-fitting hiking boot for extended day use. Having used Fits medium thickness socks for years (none have worn out) i got the ruggeds. These socks are really plush and fill a shoe. You would have to get the tactical or expedition grade sock for anything heavier. Just watch out you dont have too small a shoe to use with it.

    Marlene R.
    FITS Knock My Socks Off!

    Awesome cushiness! Love the new colors! Great sale prices!

    The new favorite for

    The new favorite for colder weather. The inside is so soft, and the heavier weight is warm in the cooler weather.

    Cathy S.
    Love, Love, Love FITS!!

    I have many foot problems, but FIts socks makes them feel so much better, comfortable, warm & dry...I will be a return customer!!

    Karen K.
    Love them!

    My feet were happy all day in these socks!



    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.