Light Runner - Low

243 reviews


Light Runner - Low

243 reviews

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  • 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%

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 243 Reviews
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Filter Reviews:
Christine T.
United States United States
Your Go-To Sock!

I ordered a large by mistake but it was a happy mistake as they actually fit my big foot better- no slipping-I wear a 9.5-10 ladies shoe.

Christine T.
United States United States
I’m Hooked!

These socks are fun for Halloween and overall make me feel like a BA! I ordered large by mistake but found they fit more comfortably than the mediums I ordered previously- do not slip at all!

Ryan L.
United States United States
The right “fit”

Not too tight, good compression, soft and supportive. Good for everyday wear and workouts.

Kathleen D.
United States United States
Last forever and don’t slip down into your shoes

I got a free pair of these about four years ago and they held up for a long time despite many ling trail runs, road/mountain bike rides, and every day wear. They are finally getting a little bit thread bare and im psyched to add some new pairs into the rotation.

Michael K.
United States United States
Best socks ever

Best socks ever

Steven S.
United States United States
Low Merino’s

Love the sock although I have big feet (15). They seem to be a little small. I bought the largest size you sell. They were supposed to be lows but seem to be no shows.

Maurice G.
United States United States

ordered size based on regular shoe size. No problem with quality on either size ordered, but both feel a little snug. Any shrinkage would render unwearable.

Max B.
United States United States
Best socks ever

Comfy, breathable, these socks are dope. Can’t go wrong with these bad boys when sending it in CO!



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.