The invention relates to an electrode pad comprising at least one electrode (E) with an electrode terminal (120). A contact member (140) such as a hydrogel is disposed on said electrode terminal (120) and covered by a retainer mesh (150). In a preferred embodiment the electrode terminal may for example be a silver electrode (120) disposed on a flexible foil (10) and the contact member (140) may be disposed in the aperture (131) of a backing layer (130). The retainer mesh (150) is designed to allow for an electrical contact of the contact member (140) to an object such as the body of a person while at the same time mechanically retaining the contact member (140). Moreover the electrode pad may comprise an array of several electrodes(E) disposed on a carrier (110) said carrier having a slit separating at least two neighboring electrodes.
