Coming from 5 sisters, I wore sponge rollers all the time when my mom
had to get us all looking nice and in a hurry. But I remember ours turning out much more frizzy than these curls. And that's because my mom, or my grandma (who used to sponge roller my hair every time I slept over) would both do the same thing:
they'd take out the rollers and run a comb through the curls.
That will turn them fuzzy and frizzy every time!
If you want the no-heat curls to look like heated curls (those made with a curling iron) then watch this video. It's simiple. And won't damage your hair.