0.05 Volume individual eyelashes in IMI Lashes are made of Korean PBT, one kind of eyelashes raw material with high quality. this eyelashes are used to stick to your natural eyelashes by the help of eyelashes glue. It can extend the length of your eyelashes as well as making your lashes looks thicker than before.Our 0.05 volume eyelashes is very fluffy and has a natural looking .It is hard to tell it apart from the real one. The material used for all lash extensions is Polybutylene terephthalate (PBT). Completely antiallergic, vegan-friendly and cruelty-free.