The extra large barrel of this ghd size 4 brush is most commonly used for blow-drying long to extra long hair, or for creating lots of volume in mid-length styles. This ceramic-barreled brush is vented to allow for a faster blow-dry.
To use... pre-dry hair with the ghd air professional performance hairdryer until it's 80% dry. Working with medium sections, place the brush into the root area and direct the heat from your dryer at the barrel. Keep the tension as you move the brush through your hair, directing heat at the barrel as you go.
Style tip... For the ultimate in volume, liberally apply ghd Style Total Volume Foam through damp hair before blow-drying with the size 4 brush, as above.