Used Shuttlecocks: 300 + Bonus 40 YONEX mainly, mixed. For hand-tossed smashes and net play. 300 used shuttlecocks 40 bonus shuttlecocks (due to extra space in the box) We used these at home for: - Knocking practice for the kids - Hand-tossed practice - Net play practice We have too many shuttlecocks now, so I'm selling these. If you need a lot, I have plenty more, so please let me know how many you need. The manufacturer is "mostly Yonex." A few (a small number) from other manufacturers are mixed in. These are not suitable for basic practice, but are ideal for practices that cause significant shuttlecock damage, such as hand-tossed smashes.