Nappies, also known as diapers, are absorbent garments worn by infants and toddlers to catch urine and feces. They are designed to keep the baby dry and comfortable while preventing leaks. Nappies come in various types, including disposable and cloth options, each with its own benefits and environmental considerations. Disposable nappies are made from synthetic materials and are designed for single use, while cloth nappies can be washed and reused. Both types are available in different sizes to accommodate growing children. Proper use and disposal of nappies are important for hygiene and environmental impact, especially concerning landfills and waste management.