Historical clothing refers to garments that are researched and constructed to be as accurate as possible to specific time periods, using appropriate fabrics, construction techniques, and styling details. Theatrical costumes, while they may look similar from a distance, are often made with synthetic fabrics, simplified construction, and exaggerated details for stage visibility. Historical clothing is typically more durable and comfortable for extended wear, making it suitable for living history events, serious reenacting, and occasions where authenticity matters.