
Wellness Tech: Straight Neck Support & Body Shaping Underdress
¥19,800
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働く私を“整える”新習慣
ウェルネステックウェア「Yui」
長時間のPC作業や冷え、立ち仕事に。
心とカラダの調和をデザインする
ウェルネステックウェア
遠赤外線を再放射する特殊鉱石素材で血行促進。
“着るだけで整う” テック時代のセルフケア習慣
「唯一無二の私」を大切にする
それが「Yui」の願いです
まずは「私」を愛そう。
このシリーズをすべて見る
Promotes healthy circulation through far-infrared technology, creating a gentle, soothing warmth
The Yui fabric is a premium functional material infused with high-purity mineral powder, designed to provide thermal benefits and enhance circulation. This exceptional fabric contains special mineral powder that efficiently reflects far-infrared rays emitted by the skin, promoting improved blood flow through far-infrared waves including terahertz frequencies. Conveniently machine washable for effortless care. (Dry cleaning not recommended)

Gentle warmth that elegantly supports your natural circulation
Gently warms your body and supports natural circulation. Stay comfortable in chilly offices, during flights, or relaxation time. Yui effortlessly promotes better blood flow with its elegant design—luxury and wellness in perfect harmony.

Bringing comfort, elegance, and happiness to every woman navigating the technological age
Eye strain from prolonged desk work and smartphone use, stiffness in the neck and shoulders, fatigue from air conditioning and cold sensitivity. Yui was born from our desire to gently liberate modern women from these daily concerns. For all women navigating this technological age with grace and confidence.

Gently supports your shoulder blades, guiding you from neck discomfort to elegant posture
The powerful yet comfortable power net strategically placed between the shoulder blades gently holds your posture in perfect alignment. Prevents rounded shoulders and tech neck, while elegantly supporting your neck and shoulders with continued wear.

Wear as an inner layer beneath dresses and skirts to create a beautifully refined silhouette
Perfect for days when wearing pants or knee-length skirts that leave you susceptible to cold. With our premium body-shaping fabric, you'll discover a comfort so essential it becomes indispensable.

Superior functionality that remains unchanged, wash after wash
Achieving the highest rank in Japanese textile quality testing for wash durability. Its enduring functionality and elegant sheen gracefully envelop your everyday life, maintaining luxurious quality wash after wash.

Exquisite craftsmanship where Japanese artistry breathes life into refined elegance
Made in Japan — representing just 1% of all clothing distributed within the country. Each kay me piece is a masterpiece of meticulous craftsmanship, finished with exceptional skill by experienced artisans.
シーンを選ばず
24時間血行促進






















