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Smartwool Running Socks

Merino running socks that manage moisture, warmth and odours. Choose Run Zero Cushion, Targeted Cushion or Cold Weather based on your distance and the season.

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    Smartwool

    Run Cold Weather Targeted Cushion Socks - Women

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    Smartwool

    Run Cold Weather Targeted Cushion Socks - Men

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    Smartwool

    Glow Run Cold Weather Socks - Women

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    Run Zero Cushion Low Ankle Socks - Women

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    Smartwool

    Run Targeted Cushion Low Ankle Socks - Women

    Sale price $2076 CAD Regular price $2595
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    Smartwool

    Horizons Run Cold Weather Socks - Men

    Sale price $2396 CAD Regular price $2995
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  • Smartwool Smartwool chaussettes unisexes de course en sentier à coussin ciblé
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    Smartwool

    Trail Run Targeted Cushion Socks - Unisex

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    Smartwool

    Run Compression OTC Socks - Unisex

    Sale price $3996 CAD Regular price $4995
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  • Smartwool Smartwool chaussettes de course en sentier à coussin ciblé pour femme
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    Smartwool

    Trail Run Targeted Cushion Socks - Women

    (1)
    Sale price $2716 CAD Regular price $3395
    In stock
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    Smartwool

    Trail Run Targeted Cushion Socks - Women

    Sale price $2636 CAD Regular price $3295
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    Smartwool

    Serene Peak Trail Run Socks - Women

    Sale price $2716 CAD Regular price $3395
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    Smartwool

    Run Zero Cushion Socks - Unisex

    Sale price $2316 CAD Regular price $2895
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Smartwool merino wool running socks

Smartwool running socks rely on merino wool to keep your feet dry, regulate temperature and limit odours, run after run. They work just as well on the road as on the trail, and on long winter runs in Canada.

Which cushion should you choose?

Run Zero Cushion: light and close to the foot

With no padding, the Run Zero Cushion line gives a thin feel inside the shoe. Ideal for fast workouts, races and shoes with a precise fit.

Run Targeted Cushion: protection where it matters

The Run Targeted Cushion line adds light cushioning under the heel and forefoot, where impact is concentrated. A versatile choice for daily runs and long distances.

Run Cold Weather: built for winter

Taller and warmer, Cold Weather socks protect the ankle from cold and snow. A great match for winter or GORE-TEX running shoes.

No-show, low cut or mid-calf?

No-show socks stay hidden in the shoe, low cut socks protect the Achilles tendon from rubbing, and mid-calf or OTC compression styles cover more of the leg for trail, cold weather or recovery.

Complete your gear

See also Smartwool hiking socks, all our women's running socks and men's running socks, and the full Smartwool collection.

Frequently asked questions

Is merino wool too warm for summer running?
No. Merino regulates temperature and wicks sweat, keeping your feet comfortable even in warm weather. The thinner Zero Cushion styles are the coolest.
What is the difference between Zero Cushion and Targeted Cushion?
Zero Cushion has no padding for a thin feel in the shoe. Targeted Cushion adds light cushioning under the heel and forefoot to absorb impact on long runs.
Which Smartwool sock should I choose for winter running?
Run Cold Weather styles are thicker and taller to protect the ankle from cold and snow. They pair well with winter or GORE-TEX running shoes.
Do Smartwool socks help prevent blisters?
Yes. Merino keeps the foot drier, and the close fit limits folds and friction, the main causes of blisters.
How do I care for my merino socks?
Wash them inside out in cold or warm water, without fabric softener, and air dry or tumble dry on low to preserve the wool and its stretch.