Simple made better.
New lightweight warmth without feathers.
Our proprietary high-performance insulation, developed in collaboration with Toray, is made with hollow fibers that are 1/5th the thickness of a strand of hair, enveloping a pocket of air to create warmth not found in regular padding. We conducted extensive tests to ensure an ideal, soft, and comfortable fit. The result is a product that is softer than down yet just as warm, featuring innovative designs for ultimate comfort.
Our proprietary high-performance insulation, developed in collaboration with Toray, is made with hollow fibers that are 1/5th the thickness of a strand of hair, enveloping a pocket of air to create warmth not found in regular padding. We conducted extensive tests to ensure an ideal, soft, and comfortable fit. The result is a product that is softer than down yet just as warm, featuring innovative designs for ultimate comfort.
Product Stories
Padding packed with technology.
This outerwear utilizes advanced fiber technology and proprietary high-performance insulation developed in collaboration with Toray. The padding is made from ultra-fine fibers, 1/5th the thickness of a strand of hair, which trap air for exceptional warmth. With improved volume, stretchability, and elasticity, this is the lightest and warmest functional padding UNIQLO has created—an impressive innovation.
*The fineness of some fibers, considering hair size as 0.08mm for comparison with polyester fibers.
Preventing static as well as cold.
Winter brings more than just cold weather; static electricity can also be a source of discomfort. This product is designed to help prevent static buildup, regardless of how dry the air is or what sweater you choose to wear. We've incorporated static-resilient yarn into the inner layer's fabric. This creates a long-lasting effect that persists beyond the winter months*. It effectively prevents both cold and static electricity, ensuring you have a comfortable winter experience.
*Treatment not permanent.
High-performance padding instead of feathers.
Laura Chautin, a tableware designer in New York, is an animal lover who interviewed with her dog by her side. She chose the PUFFTECH Compact Jacket for its animal-free materials and emphasized the importance of artificial padding over down. She highlighted the jacket's practicality as outerwear and its benefits for potters, showing how it enhances her daily life.
