Feather hair extensions factory on Instagram: "Feather hair extension can be combed and tied at will, and it is completely invisible that it is fake. It is very natural and will not fall out. After use, it can be removed and used again, which is very convenient. It has no glue or buttons, the interface is super small and can‘t be seen at all, and the joint is also invisible, which truly achieves zero joints. You can comb it however you want, and it will not fall out no matter what, and it looks