If you're in a hurry, you can change to Mercari delivery for an additional fee of 150 yen. I have various other items for sale as well → #ringosuri (Left) Length: Approximately 6.5 cm (excluding loop) Width: Approximately 3.2 cm (Right) Length: Approximately 6.7 cm (excluding loop) Width: Approximately 3.0 cm For reference... They are the perfect size for my fingers (an adult woman), which are a perfectly average size. Yubikake (finger rest) for Jiuta, Nagauta, Minyo Tsugaru Shamisen Erhu, Mandolin