Forehead pad for a breathing mask and method for making the same

A forehead pad for a breathing mask, comprising:

• a substantially dimensionally stable first wall element;
• and
• an elastomer second wall element comprising a contact zone adapted to contact a surface of a user when the breathing mask is worn,
• wherein the first and second wall elements define a filling-material-receiving chamber adapted to receive a filling material, and
• wherein the first wall element has an attachment zone and a detachment zone arranged so that the second wall element detaches from the detachment zone of the first wall element when the filling-material is received in the filling-material-receiving chamber.