Volume Lash extensions are when multiple lashes are applied to one single natural eyelash individually isolating one natural eyelash at a time. Using very thin lashes. If two eyelash extensions are applied to one natural lash it’s described as 2D, if three eyelash extensions are applied to one natural eyelash then it’s described as 3D etc. Volume lashes are lighter, fluffier and give the client a fuller look. Volume lash extensions are prefect for clients who don't have a lot of natural lashes or want a fuller and more dramatic look.