We like to wear our masks a number of ways. See below for instructions & images:
(With the first two options, it's best to tie the top knot before placing on the head. It will be easier to adjust the bottom strings that way.)
1. With the top string tied high behind head atop a ponytail or bun, lower string snug behind your neck to keep the bottom from fanning.
2. With the top string tied behind head, low, but above the ears, lower string snug behind your neck to keep the bottom from fanning.
3. Or, you can tie the loops on the right together and the left together, creating loops to wear behind your ears.
The fabric should stay cinched when mask is tied.