Asian Straight: Often derived from Asian countries, this texture is very straight, sleek, and has a shiny appearance.
European Straight: Often a finer texture than Asian straight, this is a common texture among Caucasians.
When choosing hair extensions, it's important to match the texture to your natural hair for the most seamless and realistic look. However, many people also opt for textures that are different from their natural hair for a varied look. For instance, someone with straight hair might choose curly extensions for a temporary change.