A diaper is a type of absorbent garment worn by infants and toddlers to catch urine and feces. It is designed to keep the baby dry and comfortable while preventing leaks. Diapers can be made from various materials, including cloth and disposable options, which are widely used for their convenience. Diapers come in different sizes to accommodate the growth of a child. They often feature adjustable tabs or elastic bands to ensure a snug fit. Parents typically change diapers regularly to maintain hygiene and prevent diaper rash, a common skin irritation in babies.