training Pants is specially designed for training babies to urinate. Training pants is different from ordinary underpants. The crotch has thick absorbent and waterproof design, which can store some urine volume. It is recommended to use it during the day, in this way, the baby's urine will not flow on the clothes. It is everywhere on the ground. Only the crotch is wet, and the baby will feel uncomfortable when the crotch is wet. If you have urinate for a long time, the baby will know to take off his pants, tell mom that she needs to pee, and slowly learn to pee independently.