Performance Trail (Olympic) - Quarter

129 reviews


Performance Trail (Olympic) - Quarter

129 reviews

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  • You've asked for it and we've delivered! You can now show your patriotism with your FITS® in our popular Performance Trail - Quarter sock. The high cuff is a built-in scree-guard that helps keep out the trail while you're trail running. Below the cuff is a vented lower that increases breathability during highly aerobic activities. Similar to the Light Performance trail but designed in a medium weight for colder weather.

    • 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.
    • Hybrid performance cuff sits between a quarter and a crew height for added protection.
    • Extra cushioning in the heel, toe and the arch.
    • Quarter height is just above your boot line.
    • Increased durability in high-abrasion areas.
      Merino Wool 58%
      Nylon 32%
      Polyester 7%
      Lycra 3%

    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 129 Reviews
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    Filter Reviews:
    Amber D.
    United States
    Fun socks

    These socks are great like all Fits socks. Got lots of compliments on them while hiking in Glacier National Park.

    Kathleen B.
    United States United States

    I love these socks - plain and simple. They are great!

    Martha E.
    United States United States
    Killer Socks

    My fiance' walked 50 miles in a week while in Italy and the socks were 'killer'.

    Ricky M.
    United States United States
    Great socks

    Will buy again, super comfy‼️

    Heather M.
    United States United States
    Best socks ever!

    Not only is the material and fit perfect (true of every Fits sock I own), but the length is just right for keeping pebbles out of my shoes!

    Mike B.
    United States United States
    Best I've Found

    These socks are perfect for my feet and I haven't had to deal with blisters at all. I would like some more style options for the performance trail length I got if possible.

    Calvin J.
    United States United States
    Great Socks

    I use these for pickleball and they are wonderful, even when I play for five hours.

    Gary D.
    United States United States
    Light quarter sock

    Great hiking sock for warmer weather



    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.