2025.11.06 update

November 11th is "Sock Day." Why not update your autumn/winter look from your feet up with best-selling socks from popular brands? [Isetan Shinjuku Store]

Did you know that November 11th is also known as "Socks Day," a play on words for "good pair" (11-11)? As temperatures begin to drop, keeping your feet in good condition is an important factor that affects your daily comfort and mood.
This time, we've selected best-selling socks that are popular at the sock department on the first basement floor of the Isetan Isetan Shinjuku Store, Men's Building , and the Mitsukoshi Isetan online store, from two categories: casual to business casual socks and business socks. In addition, we'll introduce socks that make great gifts.
From casual to business, and perfect as a gift, why not find the perfect pair to subtly elevate your winter wardrobe?

  1. Casual to business casual socks: CHICSTOCKS features patterns and colors that can be worn by both men and women.
  2. Business socks: ISETAN MEN'S socks designed for ultimate comfort.
  3. Ideom's elegant socks make a great gift.

Casual to business casual socks: CHICSTOCKS features patterns and colors that can be worn by both men and women.

CHICSTOCKS
Striped socks: ¥1,980 each
Sizes: S (22-24cm), M (24-26cm), L (26-28cm)
Materials: Cotton, acrylic, polyester, nylon, polyurethane / Country of origin: Japan

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□Isetan Shinjuku Store, Men's Building, B1 Floor, Underwear, socks, nightie / handkerchiefs □Mitsukoshi Isetan Online Store

*Some colors and sizes are sold out. Please inquire for details.

This CHICSTOCKS signature model features striking side stripes. Its minimalist design and wide range of colors add rhythm to any outfit. The moderately thin yet thick high-gauge socks can be paired with a wide variety of shoes and styles, from casual to business attire. Furthermore, the pile knit at the toe, heel, and sole, along with the elastic around the instep, demonstrate a commitment to quality and comfort, making this a highly recommended pair.

View CHICSTOCKS products at the Mitsukoshi Isetan online store.

Business socks: ISETAN MEN'S socks designed for ultimate comfort.

ISETAN MEN'S
Business socks: ¥1,870 Size: M (25-27cm)
Material: Cotton, nylon, rayon, polyurethane / Country of origin: Japan

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□Isetan Shinjuku Store, Men's Building, B1 Floor, Underwear, socks, nightie / handkerchiefs □Mitsukoshi Isetan Online Store

ISETAN MEN'S original socks were renewed last spring with a focus on comfort. With a moderate thinness and thickness, and a ribbed design that makes them easy to match with not only leather shoes but also leather sneakers, these socks have evolved to fit a variety of occasions. Made from Egyptian cotton, they undergo gas burning to reduce pilling and mercerization to give them a glossy finish. Furthermore, attention to detail is evident even in the unseen parts, such as the heel design and the hand-linked toe.

View ISETAN MEN'S socks at the Mitsukoshi Isetan Online Store.

Ideom's elegant socks make a great gift.

ide homme
Gift set of 2 pairs of socks in a paulownia wood box (plain silk and silk-cotton herringbone socks) ¥7,700 Size: Socks (25-27cm) Paulownia wood box (323mm x 128mm x 27mm)
Materials: Plain socks - silk, nylon, rayon / Herringbone socks - silk, cotton, nylon, rayon / Country of origin: Japan

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□Mitsukoshi Isetan Online Store *Underwear, socks, nightwear/handkerchiefs are not available at Isetan Shinjuku Store, Men's Building B1F.
*Some colors are sold out. Please inquire for details.

Choosing a gift for a discerning man can be a real challenge. For those struggling to find the perfect present, we recommend this luxurious gift set, where not only the contents but also the packaging is of the highest quality. This set includes two pairs of socks: a plain silk pair with a beautiful sheen and a Japanese-style herringbone pattern made from silk and Supima cotton, all presented in a beautiful paulownia wood box. While simple in appearance, the natural luster of the silk and the elegant colors add a touch of sophistication to any foot. You can enjoy the softness and comfortable feel that are hallmarks of high-quality socks. This is sure to be a special gift, combining beauty and refinement.

View Ideom products at Mitsukoshi Isetan Online Store

Socks are something we wear every day, so it's important to cherish the individuality and comfort they offer. November 11th, "Sock Day," could be a great opportunity to re-examine these small details in our daily lives.

Buying a new pair of your favorite shoes, or giving a "nice pair" as a gift to someone special, are both wonderful choices.
Why not start the new season from your feet this winter?


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*The information in this article is current as of the time of publication. Product information may be revised or changed without notice.
*Some items are available in limited quantities, so please forgive us if they are out of stock.
*All prices include tax.

For inquiries, please contact Isetan Shinjuku Store, Men's Building , B1F, Underwear, Socks, Nightwear/Handkerchiefs.
For inquiries via email, please click here.

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Isetan Shinjuku Store | Mitsukoshi Isetan Store Information