20 g knitting yarn or leftovers
Knitting needles, size 3
Crochet hook size 3
You will find a complete instruction under this link:
These scrunchies are fast to make, easy knitting and good for your hair. The best thing is, you make various scrunchies, one for every event. Make some in different colors, in different patterns. They are all looking nice.
If you have collected lots of leftovers, try to make these scrunchies. And style your hair in many different ways with scrunchies.