1. The waist is bonded differently
The diapers are glued on the lower abdomen, while the pull-up pants are glued on both sides of the thighs. If you want to loosen or tighten them, you can stick them repeatedly.
Therefore, the obvious difference between diapers and pull-up pants is that one waist has no elastic and the other has elastic.
2. Different ways of putting on and taking off
Pull-up pants are equivalent to wearing a cotton underwear for the baby, which will not affect the baby's activities, but also prevent the baby from peeing the pants, and they can be put on and taken off freely, even if the baby is standing.

However, once the diapers are put on, it is more troublesome to take them off, and the baby needs to lie flat on the bed to change them.