To apply hot air from a hair dryer directly and softly to a head skin or lower hairs, dry and dress the hairs and the head skin with a single hand at the same time, and allow the hairs to be simply permed and easily dressed by warming pipe portions serving for combing or brushing.

A barrel 1 has a hollow portion 1a provided with a vent hole 1b in the barrel 1 for ventilation. A plurality of pipes 2 are embedded in the barrel 1 so that air introduced from the vent hole 1b passes through the hollow portion 1a and blows from the pipes 2. Specifically, a discharge port 5a in a hair dryer 5 is connected directly or indirectly via a hose 4 to the vent hole 1b.