Cashmere flat lashes are members of the classic individual family. This technique is used for one eyelash extension vs one natural eyelash. What is the difference with flat lashes and the traditional classic individuals? The flat eyelash has a flat base at the root unlike the round base of a classic eyelash. Flat lashes are designed to look wide yet they weigh the same. For example a 0.18mm would look more like a 0.20mm yet weighs 0.18mm. This eyelash can be ideal for clients who may have a thinner/weaker natural eyelash but desire a fuller look. They are also great for hybrid sets and mix very well due to their soft cashmere texture.