National attire refers to the traditional clothing that represents a specific country or culture. These garments often reflect the history, values, and identity of a nation. For example, the kimono is a well-known national attire of Japan, while the sari is a traditional garment in India. Such clothing is often worn during cultural celebrations, festivals, and important ceremonies. National attire can vary significantly between regions within a country, showcasing the diversity of traditions. Wearing these outfits helps preserve cultural heritage and fosters a sense of pride among the people.