Japanese Oak KokyuThe neck is made of Japanese oak. Please enjoy the sound of Japan by Japanese wood. Most of the safflower and quince used to make traditional Japanese instruments comes from overseas. Nowadays in Japan, trees grown overseas are used to play Japanese sounds. We focus on the oak native to Japan from ancient times. Enjoy the soft and a clear beautiful tone of oak trees. Size 810 mm 410 mm 25 mm 147 mm 133 mm 85 mm 13 mm 24 mm 68 mm Weight 930g Materials