Cut the scarf in half or just use two scarves that are the same. Use the first one and put it through the slipper like this
Make sure it's tight
Wrap scarf around the flip flop
Like this. Till u reach the end.
Do the same on the other side
Tada! Now do the same thing to the other slipper and enjoy!
Enjoy! I hope u liked it! This is my first tutorial, I hope to make better ones in the future!