One yarn guide, silver. This is a ring that you wear on your finger when knitting to hook the yarn and make it easier to cast on. Inner diameter: Approximately 17mm The inner diameter can be adjusted slightly. Due to individual differences, the inner diameter may vary slightly from 17mm upon delivery. Please adjust it yourself if necessary. Although it is a new, unused item, the black paint of the surface pattern may be slightly on the inside. ----- If you wish to use an anonymous and trackable shipping method, you can change the shipping method for the following additional fees: * Yu-packet Post mini shipping +100 yen * Yu-packet Post shipping +130 yen * Takkyubin Compact shipping +450 yen * Takkyubin shipping +700 yen If you wish to do so, please comment before purchasing and I will accommodate you. ----- ◆◆◆ ↓ We also have various sewing machine attachments and craft supplies for sale. \#swYarnGuideList \#swSewingCraftSuppliesList We will discount the difference in shipping costs if you combine items. (Estimate: 1 item added -90 yen~, 2 items added -180 yen~) ◆◆◆ If you have any other questions, please feel free to ask. Parts...Other handicrafts and handcraft supplies