The 3.4-3.5 Zen Flute Root End Shakuhachi is a 41.5" long Japanese Hanko brand shakuhachi with a blonde color and open hole key type. This advanced level instrument features a bass pitch, 22mm bore size at the root, and offset holes with utaguchi inlay. Made from bamboo with a natural finish, this folk and world instrument from Japan has a bell diameter of 55mm . The only issue I see is a small surface crack by utaguchi (see picture 3rd from last). It is new out of box, for pictures only, and in great condition. The buyer needs to be aware that this size shak is best for more advanced players and those with large hands in order to reach the holes. Please look at all pictures as they are part of the description and ask questions before buying. Returns not accepted. Thanks for looking!!!