Please be sure to check before purchasing. *Since these are international sizes, please be sure to check the inner diameter. Inner diameter: approx. 22mm A simple and sophisticated silver ring. With a moderate volume of approximately 4mm width, it adds a subtle presence to your fingers. The minimalist design with no unnecessary elements makes it easy to match with a wide range of outfits, from casual to formal, and it is also recommended for layering. This is a unisex design that can be worn by both men and women. Japanese size: Approximately size 28 (amateur measurement) [Size] - Inner diameter: approx. 22mm - Width: approx. 4mm *Since these are international sizes, please be sure to check the inner diameter. As this is an overseas product, there may be slight differences in detail or minor individual variations. Please only purchase if you understand this.