This Hot Tools professional-grade styling tool is engineered for superior performance in creating salon-quality blowouts. The 1 3/4" brush head is ideal for smoothing and adding volume to medium to long hair lengths. The 24K Gold styling surface ensures even heat distribution, which is crucial for achieving long-lasting styles while minimizing heat damage. Use this brush on damp, towel-dried hair to quickly dry and shape your hair simultaneously, replacing the need for a separate blow dryer and round brush setup.