In hairdressing, what does the term 'texture' refer to?

In hairdressing, the term 'texture' specifically pertains to the thickness or diameter of the hair strand. This characteristic significantly affects how hair is styled and how it holds shape. For instance, fine hair strands may require different styling products and techniques compared to coarse hair, which is thicker and can usually withstand more manipulation without damage. Understanding hair texture is crucial for providing effective hair care and styling services, as different textures have unique needs and behaviors. Other aspects like color and shine, the feel when wet, or the length of the hair do not define texture; they pertain to different attributes of hair that do not influence its fundamental structural characteristic.