This is a limited edition brush–only 1,200 made–and comes with a hand-numbered card verifying authenticity. An heirloom-quality, Mason-style, all-around brush that’s built to last, for all hair types and lengths. Made for both dry brushing and blow drying because of its unique bristle design with boar hair bristles half the height of the nylon bristles. Designed and manufactured to our unique and custom specifications. Good for wrapping, smoothing, curls, volume, shine and gently combing out wet hair. Less breakage. Less frizz. Exfoliates scalp and stimulates scalp circulation for healthy hair.