Sample design-based moisture measurement for health and comfort: Production of a flexible moisture sensor and its integration in the clothing design process

TEXTILE RESEARCH JOURNAL, vol.1, no.10, pp.1-19, 2026 (SCI-Expanded)

In this applied study, the aim is to design smart clothing based on body moisture measurement by producing a flexible

film-type sensor prototype and integrating it in clothing design, thereby enhancing personal health and comfort. Of the

various structures developed for moisture-sensing applications, capacitive sensors were found to provide more robust

and reliable data, compared with other methods, owing to their operational characteristics. Following specific characterization

for clothing integration, the developed sensor demonstrated exceptional dynamic performance. Notably, its natural

blind zone effectively filters ambient noise below 40% relative humidity, preventing false triggers within the garment.

Furthermore, the sensor exhibits a rapid recovery time (Trec) of 68 s after intense saturation (sweating), confirming its

rapid dynamic recovery. Additionally, a 27.7% hysteresis deviation was recorded; this is in physiological harmony with the

natural moisture retention of flexible e-textile structures. Beyond technical functionality, creative approaches can lend

visual distinctiveness to the garment design, allowing the integrated functional components to be perceived as aesthetic

features. Consequently, the designed T-shirt was identified as a garment of high symbolic value, as it is not only

functional—offering moisture measurement and comfort, but also reflects current trends.