Curly hair provides volume and personality, but the haircut must account for shrinkage and curl direction. Thick hair can produce impressive volume but may need weight removed to prevent the style from becoming too bulky. Fine hair can still support a mullet, although excessive thinning should generally be avoided because it can reduce the appearance of mid burst fade. Face shape should not be treated as a strict limitation because a skilled barber can change the proportions of the haircut to create balance.