What is a small wig or various hair attachments used primarily on the crown of the head called?

A small wig or various hair attachments specifically designed for use on the crown of the head is most accurately referred to as a topper. Toppers are meant to provide coverage, volume, or enhancement to the hair in that particular area, making them distinct from other types of hairpieces.

While hairpieces may refer to a range of products used to enhance or alter hair in various ways, a topper specifically targets the crown area for a focused application. Extensions are typically longer pieces added to increase length or volume throughout the entire head rather than just on top. Wiglets are smaller than full wigs and can be used to add volume or cover thinning hair, but they are not exclusively limited to the crown.

Thus, the correct identification of such an accessory as a topper reflects its unique function and placement, distinguishing it from general terms or those that suggest larger or different applications in hair design.