1. Relieving Hiccups: Burp cloths can help infants alleviate hiccups. They can promote the release of gas by gently applying pressure or massaging the baby's back or abdomen, reducing discomfort.

2. Soothing Infants: Burp cloths can provide a sense of security and comfort to babies. They offer a soft texture that makes babies feel warm and wrapped, helping them relax and fall asleep.

3. Protecting Clothing: Burp cloths can prevent babies from spitting up food or liquid during hiccups, thereby protecting their clothes from getting soiled. This can reduce the frequency of laundry and clothing changes.