Barber Sponge BrushHair sponges work by firmly but gently rubbing the sponge on your hair using a circular motion to create twists, curls, or coils. The sponge works the best on slightly damp hair. You can apply your favorite hair cream, gel or water to your hair before you use the hair sponge. Rub the tool onto your head for 1-5 minutes in a circular motion until you've achieved the desired effect.Easy to useReduces styling time significantlyRelatively inexpensiveBreakage and other hair damage is mitigated by soft sponge material