This is a shoulder bag with autographs I got from a shooting game mini-game at a boat race event. It has the signatures of three members who participated in the event (Reona Ida, Shiori Aoki, and Miharu Kawashima). The signatures are written directly with a pen, so they might be a little difficult to see, but they are clearly there! I've kept it at home since I got it at the event, so it's unused.