Classic, Volume, Hybrid eyelash extensions? What is the difference? What is best for me? What does it all mean? Don't worry, because I'm about to break it down. Classic Eyelash Extensions Let's start at the beginning with classic eyelash extensions. This is the most traditional form of eyelash extensions. We're talking a 1:1 ratio of one extension applied to one natural lash. This means we can only apply as many extensions as you have natural lashes. An extension cannot be pl