“…Rather than articulating touch as an interaction between separate entities with fixed boundaries [15,78,94], we instead consider novel experiences of touch that start from the notion of entanglement of humans and technologies [23,102], akin to correspondence relationships [44] or intra-actions [6], where the technologies are perceived more as an extension of the body than as a separate entity or communication counterpart [37]. We found that the perception of boundaries between human bodies and materials, as well as the perception of who is touching and being touched, was useful to guide the design of wearables for both becoming In a sense, as designers we leave behind a set of "sedimented movements" [18] embedded in the particulars of the designed system that will literally shape users' somas; changing muscles, nervous system reactions, behaviours, experiences, and feelings, and influencing users' capacity for aesthetic appreciation. Hence, when designing, the "materia" being shaped is both the hybrid digital/physical technology, but also the users' somatic selves.…”