Fashion Trend | Hyperbola Fabrics Hyper news Hyper show Hyper trend Explore>Hyper trend>CW4TR001 TopicFunction Wool Date2013/11/28 KeywordFunction, Wool, Water Repellency. ConceptWool that is waterproof, water-repellent, easy to care for, AND fun and colorful, means it is one “Function Wool”. You know you want to learn more! Item Sample