Performance Trail - Quarter

126 reviews

Performance Trail - Quarter

126 reviews

Size Guide
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  • The Performance Trail looks different for a reason. 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%

Customer Reviews

Based on 2 reviews 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 126 Reviews
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Filter Reviews:
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

Linda S.
United States United States
Fits - my go to sock!

These were for hiking and backpacking, but I love them for my workout sock too

Paul S.
United States United States
Most comfortable socks!

Love Fit socks and would recommend them to everyone.

Tina H.
United States United States
Saved my feet!!

After developing a blister while hiking, I was afraid I was going to need new boots. As a T1D foot health is imperative. My pedicurist asked when I was going to quit my feet were so beat up! I just couldn’t quit I said, so we began talking socks. I decided to try a pair, your socks were recommended by her husband- a game warden, and my son in law who works at a military base in the desert. I am impressed! Your socks saved my feet and have enabled me to keep hiking!! I especially like the sizing! I am petite so having a sock that fits can be hard to find! The size small is perfect! Thank you



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.