Thick. Warm. And somehow, never smelly.

You know that feeling when you take off your socks at the end of the day and just… cringe? These don’t do that.

Japanese charcoal pile socks are woven with ceramic charcoal-dyed organic cotton — thick enough to feel like a warm hug for your feet, natural enough to eliminate 99% of odors without a single spray or chemical.

Put them on a cold morning. Feel your whole mood shift.

Made in Japan.

Feature 1: Warmth Against the Cold
The thick, towel-like pile knit on the sole uses extra yarn for a cushioned feel. It absorbs perspiration from your toes to keep you comfortable whether you’re indoors or outdoors.

Feature 2: Stress-Free Fit
The attached ankle warmer has an ultra-gentle fit with minimal pressure, making the socks easy to put on and take off.

Feature 3: Remarkable Deodorizing Power
Tested under the SEK Mark fiber product certification standards, these socks neutralize three common odors—acetic acid, isovaleric acid, and ammonia.

When new, they eliminate over 99% of these odors, and even after ten washes they continue to remove more than 99% of acetic acid and isovaleric acid and more than 90% of ammonia.

The ceramic charcoal is made in-house from domestic cedar and cypress thinnings. The packaging uses FSC-certified paper sourced from responsibly managed forests. Please note: the loose knit of the ankle warmer can snag easily—handle with care.

Enjoy these socks designed with care for both your comfort and the health of our forests.