The VOLT Utility Beard and Hair Brush is made from natural pine wood and real boar bristles combined with nylon ball-tipped bristles. While boar bristles effectively distribute hydrating and styling products such as Beard Balm, Beard Oil, or Sculpt Mustache Wax, the nylon bristles are designed to style and shape your hair, beard, and mustache. The bristles on this men's hairbrush also have a special spiral-like design that makes styling and shaping a beard much easier. The wooden handle and cylindrical shape also make this the most ergonomic and effective beard brush out there.