when the hair with a file

摘要

this design is equipped with a good hair in the file, and when the external surface side of it, following the other side group or / and in the form of theft is easy to have a choice of the majority of the hair can be. that is to say, when one or more of itself on the surface of the hair can cause the following day, but the other party or group in the cheek and one type of extension, as far as possible the use of more than one can.