This is the price because it is a dozen. The Shuttle Navy is a model that suppresses the durability and flight inconsistency/variation that tended to be problematic with the Shuttle Red/Green (old product), and further pursues cost performance. By adopting thicker waterfowl feathers than the Red/Green, durability has been significantly improved. In addition, the weight adjustment method, which tends to cause variation, has also been reviewed, and the traditional adjustment using seals has been abolished. We aim for a stable feel by adopting a cork-based weight adjustment method, similar to the certified balls distributed in Japan. This is a Japanese model developed with Japanese practice environments in mind. Ideal as a practice shuttle for beginner to intermediate players. * Compared to Chinese shuttles commonly distributed in Japan, you may feel a difference in flight sensation (variation/inconsistency). Badminton Badminton Shuttle Flypower FlyPower