Accurately determining head size is a critical first step when selecting a hairpiece. Precise measurements ensure a comfortable and secure fit, preventing slippage or discomfort. These measurements dictate the wig cap size necessary for optimal wear and appearance. As an example, an individual with a head circumference of 22 inches would likely require an average-sized wig.
Proper sizing is vital not only for comfort but also for maintaining the integrity of the hairpiece. A poorly fitting wig can stretch the cap, damage the hair fibers, and reduce its overall lifespan. Historically, the custom fitting of wigs was essential, particularly for individuals requiring specific styles or sizes. Today, standardized measurements and adjustable wig caps offer greater convenience, but accurate sizing remains fundamental for achieving a natural and aesthetically pleasing look.