  Smart wearables sense and process information from the user's body and
environment and report results of their analysis as electrical signals.
Conventional electronic sensors and controllers are commonly, sometimes
augmented by recent advances in soft electronics. Organic electronics and
bioelectronics, especially with living substrates, offer a great opportunity to
incorporate parallel sensing and information processing capabilities of natural
systems into future and emerging wearables. Nowadays fungi are emerging as a
promising candidate to produce sustainable textiles to be used as ecofriendly
biowearables. To assess the sensing potential of fungal wearables we undertook
laboratory experiments on electrical response of a hemp fabric colonised by
oyster fungi~\emph{Pleurotus ostreatus} to mechanical stretching and
stimulation with attractants and repellents. We have shown that it is possible
to discern a nature of stimuli from the fungi electrical responses. The results
paved a way towards future design of intelligent sensing patches to be used in
reactive fungal wearables.
