Length: Approximately 500mm 【With slits】 Outer diameter: Approximately 7mm Inner diameter: Approximately 5mm I will ship this as is, so please open the package without using sharp objects if possible. I am not offering any discounts, so please consider this price. Shipping will be from the Kanto region. Shipping will be via Mercari delivery. There may be changes from Rakuraku to Yuyu or Yuyu to Rakuraku. If you have a preference, please contact me in the comments section before purchasing.