A bra for measuring a physiological signal from a body of a user wearing the bra comprises first and second front portions, or bra cups portions. The bra also comprises first and second side wings, wherein the first side wing is coupled with the first front portion and the second side wing is coupled with the second front portion. In addition the bra comprises a measuring device and/or at least two electrodes, where the measuring device or at least one electrode is arranged to a module, and the module forms at least a basis of the first side wing of the bra or even the first side wing of the bra as its entirety.
