The market for electronic textiles is predicted to expand rapidly, with great benefits expected from some products, at the same time as creating a large and challenging waste stream. The amalgamation of electronics with textiles can lead to shortened product lifetimes, as breakage of either the electronics or textile components can lead to product failure. Reparability is therefore crucial, extending electronic textile lifetimes and decreasing the overall volume of waste produced.Three commercially available electronic textile garments were examined. The assessment revealed varying degrees of reparability, from batteries that could not be replaced to fully rechargeable and removable components. Standard clothing care processes, such as washing and ironing, could limit maintenance and cause irreversible damage to electronic components.Running counter to the design and engineering objective of full integration between textile and electronics, a modular approach to electronic textiles, where electronics are held in pockets rather than integrated into textile structures, should be reconsidered to prolong product lifetime by enabling maintenance and repair. Labelling could inform users about appropriate care of the electronics within electronic textiles, but presence of electronics was not always mentioned. The findings of this study provide rich descriptive data about the reparability of products in a rapidly growing market.
Product longevity is a key aspect of sustainability and encouraging consumers to prolong the lifetime of products therefore has a part to play in minimising environmental sustainability impacts. The production, distribution and disposal phases of the clothing life cycle all create environmental impacts, but extending garments' active life via design, maintenance and re-use of clothing is the most effective method of reducing the negative effects of the clothing industry on the environment. The study took an exploratory approach using mixed qualitative research methods to investigate consumer perspectives on clothing longevity and explore everyday processes and practices of clothing use, e.g. purchase, wear, care, maintenance, repair, re-use and disposal. The research findings showed that numerous factors affect consumers' perspectives of clothing longevity during the purchase, usage and disposal stages of the clothing lifecycle. The conclusion addresses how these factors can influence product design practice in the fashion industry.
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