
Uniqlo HEATTECH
Fashion technologyAbout
Uniqlo HEATTECH is a revolutionary fashion technology that combines warmth with comfort and style. Developed in collaboration with Toray, a leading textile manufacturer, HEATTECH fabric absorbs moisture from the body and converts it into heat, providing a unique warming effect. This innovative material is woven with fibers ten times finer than human hair, creating insulating layers that retain warmth without bulkiness. HEATTECH also features moisture-wicking properties, quick-drying capabilities, and odor control, ensuring a dry and fresh feel throughout the day. HEATTECH offers a range of warmth levels, from standard to ultra-warm options, making it suitable for various climates and activities. The fabric is stretchable, ensuring a comfortable fit, and is available in a variety of styles and colors. Since its introduction in 2003, HEATTECH has become a staple in winter wardrobes worldwide, praised for its affordability and versatility. It embodies Uniqlo's mission to provide functional yet stylish clothing, transforming the way people dress during cold seasons.