IV: 10.8 * 5cm (L * W) Product Description Nanjie natural mahogany health Mushu (portable), authentic natural mahogany, polished new technology, smooth and delicate, beautiful natural wood grain, unique, three-dimensional arc, comb handle ergonomic design, stable non-angular, feel more comfortable, static electricity can not afford mahogany comb, comb smooth, not to hurt the scalp, wet and difficult to deformation, it fell difficult to break, more durable, hand polished, into the modern high standard round prong made to make better comb stimulus scalp, can promote head blood circulation, relax tense repressed emotions, but also relieve fatigue, stimulate the nerve head, effective prevention and mitigation of the phenomenon of hair loss, long-term use can protect hair enhanced sleep effect.