It creates a barrier between your scalp and the wig's interior, which can sometimes be scratchy.

Highly breathable, making it ideal for warm climates or long-term wear.

The friction between the cap and the wig helps prevent the unit from slipping.

Best for sensitive scalps or total hair loss due to their softness. 2. Understanding Wig Cap Construction

It absorbs sweat and oils, keeping your actual wig cleaner for longer.