Free Economy Shipping On All Orders


Light Runner - Low

204 reviews


Light Runner - Low

204 reviews

Size Guide
Free Shipping $60+
Free Returns
  • A low-cut, cushioned sock that your shoe will not eat. High-impact cushioning only where you need - it in the toe cup and the heel lock areas. This sock delivers pavement-pounding performance in every stride.

    • 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. This low-cut sock will not fall down into your shoe.
    • Toe and heel lock for high-impact cushioning.
    • Narrow welt just above the shoe.
    Super-fine Merino Wool 73%
    Nylon 21%
    Polyester 4%
    Lycra 2%

Customer Reviews

Based on 3 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 weave, 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 204 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Mike W.
United States United States
The best socks anywhere.

I wear them to work and to exercise and to lounge in. There is no reason to have anything else for my feet. Thanks Fits for making the best sock.

Michael N.
United States United States
They FIT!

FITS really do fit great and these socks work!

Dale S.
United States United States
love the socks

really love the fit and feel of my new socks, I will be buying more and encouraging all my friends to purchase them as well

Kathi G.
United States United States
Nice thinner sock

These are light weight and still warm. Perfect for workouts in cooler weather

Susie B.
United States United States

My feet get cold when I sleep and these are the perfect solution!

Larkin K.
United States United States
Great socks

Love these socks. Super comfortable!!

Ivan O.
United States United States
My feet are happy

The light runner low are perfect socks for long days on the asphalt making your feet feel comfortable on the heel and toe front.

Bridget T.
United States United States
Great sport sock

Love the extra padding in ball of foot and heel, and snug fit across arch. Low profile never slides down into the back of my shoe. My favorite running sock



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.