Straightening Brush by Y.S. Park
Features: Air holes, lightweight, pure boar bristles, wooden handle
– Y.S. Park “Air Hole” System is a system of small holes made along the center shaft (at the root of the bristles), allowing heated air to circulate through the entire brush, all the way to the bristle roots. This eliminates the build-up of hair-damaging heat pockets, and it reduces the time (and energy) spent on blow drying.