Sleep brand 'nanadecor' launches 2026 spring collection for 'KO', directed by Keiko Okamoto

The relax-wear line 'KO' from the sleep brand 'nanadecor' has released its 2026 spring collection, directed by Keiko Okamoto. The collection uses organic cotton to propose 'new daily wear' that combines comfort with a design that instills confidence in the wearer.
新製品NQ 88/100出典:PR Times

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  • 📰 Published: May 22, 2026 at 19:00
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■ Redefining the notion that 'fashion is restrictive' with organic cotton

Keiko Okamoto, a highly regarded figure in the fashion industry known for her unique style, has released the long-awaited spring collection for 'KO,' the relax-wear line she directs.

有限会社Juliette (headquartered in Shibuya-ku, Tokyo; CEO: Emi Kanda), which operates the sleep brand 'nanadecor,' proposes a relaxing lifestyle with nanadecor, and with this collection, offers 'new daily wear that balances comfort and self-confidence' for women leading busy lives.

■ Clothes that fulfill the 'whims' of adults, reached through the pursuit of fashion

Adult women who have experienced the formal, trend-chasing side of fashion are now seeking a delicate balance—how to stay relaxed and feel wonderful being themselves. The new 'KO' items are based on premium, breathable organic cotton that helps ease mental tension upon touch, designed to make the wearer feel confident and think, 'I look great today.' Okamoto's silhouette, informed by her deep knowledge of the fashion frontier, exudes a dignity that stands tall even in relaxed wear.

■ Exciting 'Spring Accents': Gingham check and polka dots

This season's lineup features gingham check and polka dot patterns that evoke a nostalgic and heart-fluttering sensation. Combining the airy feel of organic cotton with classic patterns that appeal to an adult's sense of playfulness, they seamlessly bridge the gap between relaxing at home and stepping out into the city. Okamoto's aesthetic sense has shaped the wish of women who desire not just comfort, but a dramatic daily life.

■ The commitment unique to a 'sleep brand': Easing the mind and awakening senses

The reason nanadecor is supported by generations of families lies in its touch, which is based on dermatological science to 'switch off mental tension.' The texture of organic cotton, which comfortably stimulates 'C-tactile fibers' in the skin, helps regulate the autonomic nervous system and awakens the inner peace of the wearer. 'KO' wear elevates this ultimate quality of rest into daily fashion. Choosing truly good things to cherish yourself leads to higher-quality sleep and a fulfilling tomorrow.

FAQ

「KO」の春の新作コレクションはどこで購入できますか?

KO公式オンラインショップ、およびサロン・ド・ナナデェコール表参道本店などで販売されています。

「KO」の新作コレクションの特徴は何ですか?

通気性の良い上質なオーガニックコットンをベースに、忙しい日常を送る女性がリラックスしながら自信を持てるシルエットと、ギンガムチェックやポルカドットといった大人の遊び心あるデザインが特徴です。

「KO」とはどのようなブランドラインですか?

ファッション業界で活躍する岡本敬子氏がディレクションを手がける、nanadecorから展開されるリラックスウェアラインです。

nanadecorの製品はどのようなこだわりがありますか?

皮膚科学に基づき、肌触りが脳の緊張をオフにし、自律神経を整えることで質の高い休息を提案するオーガニックコットンブランドです。

KO新作コレクションの主なラインナップは?

ギンガムチェックシリーズ、ポルカドットシリーズ、リラックスドレスなどが含まれます。