ZHENAN 12Pack Feather Badminton Shuttlecocks with Great Stability and DurabilityShuttlecock Indoor Outdoor Sports Hight Speed Training Badminton Birdie Balls

Sold: 12 Count badminton shuttlecocks, color is white., Material: Advanced Goose Feather,Solid Cork Head., Infrared selection of goose feathers quality, feather hair straight and thick, good strength, enhance the badminton resistance., Test badminton rotation, to ensure that the badminton flight stability., Goose feathers are treated with special formula, smooth and soft.