Erstklassig Entenfedern Federbälle

1. feather-pieces are selected from the first grade of duck feather shuttlecocks, very white; 2. All-around type; the feather sides are very smoothy, nice-looking 3. Colophony Glue, no smell and non-toxic, no yellowish 4. Very durable, just a little less than natural goose feather shuttlecocks 5. Very stable, fly A-B 6. Nearly the same weight in one tube, in order to keep the players better feeling 7. Suitable for professinal players' training and amatuer players' competition.