Curl Up! Cute curls in your sleep! Use the curlers on damp hair, section off portions of your hair and take a piece of hair that you want to curl in your fingers. Pull the curler apart and roll your hair from the bottom upwards into the curler. When you have reached the top let go and the sponge stays in place! Continue to place the sponge curlers around your head. Leave your hair to dry naturally (or until you wake up), gently uncurl the sponge to unleash your soft wavy curls! Each pack contains six sponge rollers.