“…It is lightweight, deformable, comfortable to wear [9], commercial knitting equipment is advanced and with careful design, yarns in weft knits can be recycled. Wirings to the electrodes can be knitted in, maintaining full deformation potential of the knit and avoiding push buttons on the electrodes [10]. When considering contact-type dry ECG electrodes, their electrical requirements are [11]: low skin-electrode contact impedance, robustness to motion artifacts, stability and lifetime of electrodes, biocompatibility with the skin and wearing comfort.…”