1.PLACE SOFT TIP AT THE ENTRACE OF BABY'S NOSTRIL. 2.MOTHER INHALES THROUGH MOUTHPIECE. 3.AFTER EAACH USE, RINSE WITH CLEAAN WATER AND DRY THROUGHLY., 1.PLACE SOFT TIP AT THE ENTRACE OF BABY'S NOSTRIL. 2.MOTHER INHALES THROUGH MOUTHPIECE. 3.AFTER EAAExp Date: -