These Tenkara Line holders come to us straight from Japan. They are made of high quality wood that is lightweight, durable and waterproof. The backside of the holder has an attachment that securely keeps you line on the spool. The other side has a recess that holds your fly while still rigged to the line. This keeps your line and fly rigged and ready to go! Best of all these spools come laser etched with some great graphics. Truly a one of a kind addition to your Tenkara collection!