Tracker - OTC - FITS®

Tracker - OTC

32 reviews

Tracker - OTC

32 reviews

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This over-the-calf sock holds snugly against your entire foot and leg. It’s warm, comfortable, and stays in place all day — even in the harshest conditions. The 100% Merino wool interior provides excellent moisture control and keeps you warm during the hunt.

  • Dynamic Toe Cup® contours to the shape of your foot.
  • Heel Lock® provides heel security that limits the chances of a blister when combined with a properly fit boot.
  • Design includes cushioning surrounding your entire foot, ankle, and calf.
  • Durable nylon reinforced exterior.
  • Double-welted top so the sock always stays up and doesn’t bind or slip.
  • Over-the-calf length falls just below the knee.
    Super-fine 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 icon

    Moisture Wicking

    Designed for stay-dry breathability & performance

    full contact fit icon

    Full Contact Fit

    No uncomfortable bunching, slipping, or rubbing

    smart cushioning icon

    Smart Cushioning

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

    2 year warranty icon

    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
    • Antimicrobial
    • Durable

    Omega Performance Yarn

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

    • Breathable
    • Elastic
    • Moisture Wicking
    Customer Reviews
    4.9 Based on 32 Reviews
    5 ★
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    Filter Reviews:
    Adeline R.
    United States

    Fits tracker

    Awesome socks! Just can’t stop buying them!

    James U.
    United States United States

    OTC Tracker Socks

    I am very happy with these Tracker Socks. I highly recommend. I'm 5'11" medium build and ordered the large size. Fit perfectly. Extra large would have been to tall (big) for me. Solid purchase . There is medium compression with these socks. Very comfortable.

    Eli N.
    United States United States

    Stellar Customer Care + Great Socks

    A friend gave me two pair of FITS in 2015, and they have survived six seasons of hard wear, from wading through flooded NYC subways to below-zero Minnesota biking. I purchased two pair of the light OTC Ski socks for my partner, but she wears them harder even than I do! She loved them so much, wore them every day in all seasons, and darn it if they didn't get holes in the heels. Enter: Brandon, of FITS Customer Service team. I submitted the requisite paperwork for replacement, sent it off with the holey socks, and not long after, I got an email offering us replacements for the OTC Ski socks she'd loved to pieces, with the smart recommendation for a heartier weave. The two pair of Tracker OTC socks arrived swiftly on the heels of our confirmation, and she is quite satisfied with them. They hug all the parts of the foot and leg in all the right ways, and the heftier fortification ensures that whether she's hitting the streets in struggle, or slogging through swamps in search of medicine, her toes are toasty, her calves are coddled, and she's never "down at heel"... Thanks Brandon, and FITS, for your excellent craft and service.

    Adeline R.
    United States United States


    Love these socks! Great support and keep my feet warm!

    Stephen E.
    United States United States

    TRACKER OTC don’t overlook these

    A wonderful sock. Warm. Fits well in my hiking boots. I wear them every day ( in the laundry today). They stay odor free on me. I will be buying another pair in the very near future. Great value.

    Ann B.
    United States United States

    Love my Trackers

    My Tracker OLTs are so comfy and warm! And they do NOT slide down. These are my favorite socks for fall and winter and any time it is cold out. I will buy again when mine wear out, but from previous experience with Fits, I am sure these will last a long time! I highly recommend!

    Elizabeth T.
    United States United States

    Family favorite

    Everyone loves these socks!

    Chuck O.
    United States United States

    Nothing fits like Fits

    I’m biased. Fits are my favorite socks. The Trackers are so comfortable that I can even wear a pair of boots I was about to get rid of. The Trackers have great cushioning and breath well keeping my feet comfortable all day. Keep up the great work!!


    Sock Sizing
    women and men size chart

    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.)


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    How Do You Determine Sock Size?

    Sock sizes are typically measured in inches, not by your shoe size. So, a sock size 6-8 will comfortably fit someone whose feet are between six and eight inches long. However, at FITS®, we make it easy for you to choose the ideal sock size without having to measure your foot. Simply use our sock size conversion chart based on your shoe size to select the right fit for you. 

    How Do You Measure Your Foot for Socks?

    To measure your foot for socks, measure the length from the heel of your foot to the tip of your longest toe. The measurement in inches correlates to your sock size. For example, if your foot is 10 inches long, a sock size 9-11 should fit you comfortably. At FITS®, you can skip this step and find your sock size based on your shoe size using our conversion chart. 

    What Is the Sock Size Conversion?

    The sock size conversion refers to sock size compared to shoe size. While all companies may vary slightly on which size socks to purchase based on your shoe size, you can always measure your foot to find the right fit for you. 

    What is Sock Size to Shoe Size?

    Because sock sizes are determined by the length of your foot in inches vs. your shoe size, shoe and sock sizes differ. The FITS® sock size to shoe size conversion is as follows:

    Knowing this makes it easy to choose the ideal sock size based on your shoe size without measuring your foot. 

    What Age is Sock Size 9-12?

    Sock sizes typically don’t correlate with age. For kids, age can be a general indicator of what size sock they’ll need, but everyone is different. An adult sock size 9-12 fits anyone whose feet are approximately nine to twelve inches long. For kids’ sock sizing, check with the company to find exact details to ensure your little one gets the perfect fit. 

    Got more questions about finding the perfect sock size for you? Let’s talk.



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