Premade fans lashes attach to the natural eyelashes in the same way that eyelash extensions do. And they can be used directly. About their manufacturing, a row of PBT threads are placed on a lash tray, and their roots are glued-bonded or heat-bonded. Generally, heat-bonded premade fans lashes are lighter because there is no adhesive in the process. Once the adhesion is completed, these threats will be rolled into the curl.
Sunny Fly Beauty offers 2D (2 lashes in one cluster) to 20D (20 lashes in one cluster) premade fans eyelashes which can create a fluttering 3D lashes effect. Premade fans lashes are a great choice for people who are just starting to use false eyelashes to make up the gap from classic to handmade eyelashes.