From our winter classic “Ashi no Nemaki” comes a new design — “Ashi no Nemaki Vent”, an open-toe version created to bring even more comfort.

Our original Ashi no Nemaki was designed to gently wrap cold feet until you fall asleep, with a relaxed fit that naturally slips off under the blanket once your feet are warm.However, some people who often experience warm or flushed feet told us,“My feet feel cold at first, but soon become too hot when I wear them.”

To make a version that anyone could wear comfortably, we decided to create a pair with a small air opening at the toes.Though it sounds simple, adding an “air vent” to the toe area was surprisingly challenging. After about two years of trials and adjustments — and with the advice of skilled technicians — Vent was finally completed last year.Each pair is carefully finished by hand, with the openings sewn one by one using a sewing machine.

This design helps regulate foot temperature, offering the comfort of a sock with the lightness of a warmer.Your toes peek slightly through the opening, giving a different, more open feel compared to the standard Ashi no Nemaki.

Just like the original, the inside is made from organic cotton dyed with natural pigments derived from food-loss materials, while the outside uses 100% New Zealand merino wool.
If even one person feels that Vent makes their nights more comfortable, that alone makes us happy.
We hope you can feel the gentle warmth of natural materials.

Please note: the size of the toe opening may vary slightly by color.
Stone Gray and Dark Purple have slightly wider openings than standard, but this does not affect wearability.They are offered at a slightly lower price — we invite you to give them a try.

About the inner organic cotton color

Dyed with pigments extracted from food-loss ingredients — each shade reflects the blessings of nature.

Burnt Orange / Rooibos – gentle, subdued orange
Stone Gray / Swertia Japonica – calm brown-gray tone
Moss Green / Red Turnip – soft green with a hint of blue
Dark Purple / Blueberry – light, muted purple
Heather Pink / Rose – warm, delicate pink

outer: 100% wool (NZ merino)
inner: 100% organic cotton
under thread: polyester, polyurethane
Unisex, one size fits most
Stone Gray / Dark Purple ¥3,000 / other colors ¥3,440 (excluding tax)

Care instructions
Machine-washable in a laundry net.
To maintain softness, please use a gentle detergent free from fluorescent agents or bleach.

＊Only international orders are tax-free. Domestic orders include consumption tax.
＊For orders shipped to the United States, applicable customs duties are calculated and included in your shipping cost at checkout — no additional fees will be charged upon delivery.
＊For all other countries, import duties and taxes may apply upon delivery depending on your country’s regulations. These charges, where applicable, are the responsibility of the recipient. As international customs policies are subject to change, we recommend checking with your local customs office if you have questions.
＊ We make every effort to present colors as accurately as possible. However, the actual appearance may vary depending on your monitor and PC settings.
＊The product image will update to reflect your selected color.