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Kalenji Run Warm+, Running Hat

Sale price: $9.99 Regular price:

Protect your head from cold during your runs.

Color: Select a color
Size: Select a size
Sale price: $9.99 Regular price:

Free shipping over $35

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8393519

Product Features

A photo of the Kalenji Run Warm+, Running Hat in use

Kalenji Run Warm+, Running Hat | We designed the warm hat to protect and insulate runners in cold weather.

Protect your head from cold during your runs.


Warm component protects your head from the cold.

Product Customer Reviews

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1842 Reviews
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Kalenji Run Warm+, Running Hat,black
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nice hat

not enough for -14C per say, but I wear it around the house since I have no hair.

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I hate it.

It’s unflattering and uncomfortable.

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Hello Janine,

we are sorry to hear that you are not satisfied with your running hat.

Please feel free to return it for a full refund or an exchange with another hat.

We hope to see you again soon.

Decathlon Calgary Team

Running Hat

Fits perfectly and keeps me warm.

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Hi Andrew,


Thank you so much for your review.

We are glad to hear that you had liked our product & we can't wait to welcome you to our store again.


Decathlon Brampton Team

Excellent product

Keeps head and ears very warm while running. A good fit, too!

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Great for rainy days or when it’s not extremely cold outside (I’m in Canada ❄️), dries quickly.


Really comfy and warm

This hat is so warm, much more insulating than expected on first examination. Definitely a good buy.

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Hat is a good fit for male or female use. Good quality and value for money.

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Hello Ruth,

Thank you for taking time to review one of our products.

Running hat

This is my third one of these. They are great. I haven’t used them in extremely cold weather but for normal UK winters they work well for me

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Nice hat

It’s a running hat . It’s ok - good quality

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All good and does the job perfectly on those chilly morning runs. Also great on the mountain bike under my helmet.

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Nice & light & waterproof

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Good fi. Keeps head warm.

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Swimming cap

It might just be my head, but the look of this hat is more like a swimming cap. It’s far too tight and too long at the same time making it not great to wear if you want to be taken seriously. I’d upload a picture of how bad it looks on me if I could.

Running hat

Waterproof warm and comfy

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Additional Product Information


Main fabric

  • 91% Polyester cationic
  • 9% Spandex

What about at night?

The fabric print is specially designed to reflect light.

Does it flash?

There is a small loop at the back for attaching an LED like the Kalenji flashing running light. Note: LED sold separately, with reference number 8394633.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual