Here is disclosed a process for attaching indicator elements onto a disposable garment comprising the steps of feeding a plurality of indication sheets 32 each having indicator elements 35 and a plurality of liquid-absorbent cores 36 onto inner and outer surfaces of a first outer layer web 31, respectively placing a rear half 34 of the front one of the sheets 32 adjacent to each other in a machine direction upon a front end zone 37 of the core 36 while placing a front half 33 of the rear one of the sheets adjacent to each other upon a rear end zone 39 of the core 36 joining the sheet 32 to the outer layer web 31, joining the core 36 to the inner layer web and the outer layer webs 42, 31 and joining these webs 42, 31 to one other and cutting the sheet 32 together with the inner layer web and the outer layer webs 42, 31 between the cores 36 adjacent to each other in a cross direction so as to form a plurality of the laminated panels each having indicator elements 35 in front and rear regions.
