1. Flexible and Wearable Sensing Devices: An IntroductionMuhammad A. Butt, Nikolay L. Kazanskiy, Svetlana N. Khonina 2. Materials and Technologies for Flexible and Wearable SensorsArpana Agrawala, Chaudhery Mustansar Hussain 3. Design Principles of Flexible and Wearable SensorsSamia Nawaz, Uswa Shafqat,Komal Rizwan 4. Functionalized Materials for Improved Sensing Selcan Karakus 5. Recent Advances in Flexible and Wearable SensorsÖzgür Yasin Keskin, Erdem Tevfik Özdemir, Mustafa Erol, Aylin Altinisik Tagaç 6. Recent Advances in Flexible, Stretchable, and Self-Healing SensorsHai Wang, Meijie Qu, Rui Zhang, Yuezhen Bin 7. Properties and Applications of Conjugated Polymers for Flexible Electronics: Current Trends and PerspectivesYub N. Thapa, Bhim P. Kafle, Rameshwar Adhikari 8. Flexible and Wearable Strain Sensors Ömer F. Ünsal, Ayse Çelik Bedeloglu 9. Metal Oxide-Based Flexible and Wearable SensorsBakhytzhan Baptayev , Yerbolat Tashenov, Mannix P. Balanay 10. Transition Metal Chalcogenide-Based Flexible and Wearable SensorsG. Subashini, C. Nithya 11. Recent Development in MXenes for Advanced Flexible SensorsSagar Sardana, Aman Mahajan 12. Hydrogel-Based Flexible and Wearable Sensors Neda Zalpour, Mahmoud Roushani 13. Multifunctional Flexible and Wearable SensorsNaveen Kumar, Jyoti Rani, Rajnish Kurchania 14. Nanocomposite-Based Flexible and Wearable Sensors Soheil Jalali, Sadaf Mehrasa, Shadi Fathi, Fahimeh Hooriabad Saboor 15. Electrochemical Wearable Sensors Based on Laser-Induced Graphene for Health MonitoringEider Aparicio-Martínez, Rocio B. Dominguez 16. Textile-Based Flexible and Wearable Sensors Fatma S. Erdonmez, Ayse Çelik Bedeloglu 17. Color-Based Flexible and Wearable SensorsSahar Foroughirad, Behnaz Ranjbar, Zahra Ranjbar 18. Self-Powered SensorsSarbaranjan Paria, Haradhan Kolya, Changwoon Nah, Chun-Won Kang 19. Stretchable and Self-Healing SensorsHatice Aylin Karahan Toprakci, Ozan Toprakci 20. Flexible and Wearable Sensors for Biomedical ApplicationsHamide Ehtesabi 21. Role of Additive Manufacturing in Flexible and Wearable SensorsMansour Mahmoudpour, Zahra Karimzadeh, Abolghasem Jouyban, Jafar Soleymani 22. Current Challenges and Perspective of Flexible and Wearable Sensors Shubham Mishra, Tania K. Naqvi, Prabhat K. Dwivedi