Functional Nanotextiles: Processing, Properties, and Applications targets the underlying principles, state-of-the-art processing techniques, unique properties, and myriad applications of nanotextiles. Beyond the technical and academic facets, the book highlights the broader implications of nanotextiles, such as their environmental impacts, ethical considerations, and potential to reshape industries. In an era where sustainability, technological advancements, and multifunctionality are paramount, understanding functionalized nanotextiles becomes crucial. This book not only charts the current landscape but also speculates on the future trajectory of the field, making it a timely and essential resource. For stakeholders ranging from academic researchers to industry leaders, the book offers both a deep dive into specifics and a panoramic view of the broader ecosystem, ensuring its relevance in shaping the future of textiles, wearable technologies, and beyond.