Tying a knot in a hair tie is a simple yet effective way to keep your hair in place. It can be used to create a variety of hairstyles, from ponytails to buns. The knot also helps to prevent the hair tie from slipping out of your hair.
There are two main ways to tie a knot in a hair tie. The first method is to simply tie a single overhand knot. To do this, fold the hair tie in half and place it over your hair. Then, pull the two ends of the hair tie through the loop and tighten the knot.