Posted on by IHH Staff

Ever heard that your hair extension weft has a mustache? If you haven’t, well it’s the short overlapping hair that hangs below the sewed weft.

This mustache made up of the cuticle of your hair extensions and is necessary so that your hair extensions don’t shed after it has been sewed. The mustache should not be longer than ½ inch and neatly overlapped, so that it doesn’t matt during washing and maintenance of your hair extensions also it will cut down on any itchy sensations.

Check out pictures below of a bad mustache.