YS Park's Parthenon Comb 605 is Japanese design and a brand well respected within the Hair industry for providing professional and high quality tools. A 10 inch length with graduated pitch means the the distance between the teeth decreases from the handle to the top providing even tension and excellent combing . An ergonomically shaped, comfortable handle makes for easy handling and is non slip. The teeth are rounded for a gentle and less damaging comb. The first tooth is shortened for blocking and parting the hair. Heat resistant up to 230 degrees centigrade. The holes act as a measuring device: 5 holes equal 2 inches. Also great for extra grip and control. The handle acts like a finger making it easier to section hair. The perfect comb for cutting, tinting and relaxing hair.