Safe and non-irritating: choose zero addition to prevent baby from being sensitive.

Soft surface: Touch the surface of the diaper with your hand to judge whether it feels soft or not, so as to prevent the baby's delicate skin from being worn out.

Large absorption capacity: continuously pour water on the diaper to judge the absorption capacity. Generally, it is absolutely no problem to reach 400~500ml.

Dry and impervious: after pouring water on the diaper, touch it to see if the surface becomes dry and fast.

Breathing is not stuffy: put the diaper on a transparent cup and pour hot water with higher temperature to see if there is fog in the cup. The greater the fog, the better the air permeability.

I have experimented with Dr. Shu's diapers, and these five aspects are better. Of course, for the sake of your baby's health, I suggest you test it yourself and choose the most trustworthy brand.