Many novice Bao Ma Bao Dad reported that when babies started to use diapers, there was no leakage, but leakage will occur after a period of time. Is the quality of the diapers bad? The author has been in the diaper market for many years and believes that there are two possibilities for diaper leakage. The first is the quality of the diapers, and the second is the small size of the diapers. So, how does the novice Bao Ma Bao father judge whether the baby should change diapers? In infancy, babies must have enough nutrition and grow rapidly, and diapers need to change with the changes of the baby's body. The author believes that the following three situations indicate that the size of baby diapers needs to be changed. Urine leaks frequently. When many mothers change baby diapers, they find that the baby’s pants are always wet. Eliminate the reason why the mother does not wear diapers to the baby in the correct way, which means that the baby should change to a large diaper. Secondly, there is often blackmail on the inner thighs. Now the baby’s nutrition is balanced, and the meat grows quickly. Sometimes, you will choose diapers based on your monthly age. After purchasing them, you will usually see stripes or red marks on your baby's inner thighs. This shows that for babies, this type of diaper is very small, and now it is more comfortable for babies to change to one size. Third, stick the waist circumference on the outermost side. Waist stickers are also a sign to test whether diapers should be changed. Usually wear suitable diapers, and the opposite waist is more attached to the inside of the diapers. When the diaper is small, the waist attachment can only be fixed at the outer position, so that the diaper can be tightened tightly, which not only restricts the baby's activities, but also makes the baby feel uncomfortable. Diapers are just needed for babies. Comfortable and suitable diapers can make the child have a good experience when sleeping and playing, which is very convenient for the growth of the baby. Previous: New national standards for paper products such as diapers are released Next: What is the structural composition of diapers? What to pay attention to when using?