If you're in a hurry, you can change to Mercari delivery for an additional fee of 150 yen. I have other items for sale as well → #ringosuri (Left) Length: Approximately 6.5 cm (excluding loop) Width: Approximately 3.0 cm (Right) Length: Approximately 6.5 cm (excluding loop) Width: Approximately 3.0 cm For reference... They fit perfectly on my fingers (an adult woman) which are a very average size. Finger rest, Jiuta, Nagauta, Minyo Tsugaru Shamisen Erhu, Mandolin