The shuttles are various, including Redson, Sunfast, Yonex Aerosensor 300-700, New Official, Gosen, and RSL, which were used by a social team. ・Some have 1-3 feathers broken. ・Many have 2 feathers broken from the base. However, I think many can still be used for basic practice. They can still be used for badminton knocking, so I don't recommend them for the baseball team. I checked them carefully and tried to arrange the feathers, but please understand that this is subjective. I tried to exclude those with obviously reduced flight performance. Please comment if you have any requests, such as adding photos. Badminton Shuttlecock Knock Basic Practice Semi Redson Yonex Practice Baseball Team Feather