This conch shell was produced under the supervision of a Yamabushi priest. Regarding the production, it has been thoroughly cleaned, disinfected, and processed, but it is a natural item. Please refrain from purchasing if you are sensitive or seeking perfection. All transactions are non-refundable and non-returnable. Please note that this item is also listed on other sites and will be removed from sale once sold. SPEC Wooden mouthpiece with urushi lacquer finish, 22mm diameter The mouthpiece taper is deeply cut, and an 8mm pipe is inserted, making it relatively easy to produce sound. Length: Approximately 38cm Width: Approximately 14cm Weight: Approximately 501g