Compatible with two pens, we designed a "pen holder W" made of felt material. The two snap buttons are the point. You can use it as a neck hanging with the attached string, or you can use it by removing the string to expand your ideas of how to use it. If you carry it with your smartphone, it is also functional to use it as a smartphone rest (third photo). The felt material is soft, gentle and comfortable to use. Washable felt is used for long and comfortable use.