Badminton 1. Super duck feather shuttlecock badminton 2. 3 layers cork head 3. Good durability precise fall point Specifications:

1,Speed:75,76,77,78,79,2,Weight: 4.7g--5.2g, Badminton Shuttlecock 3,Appearance:A 4,Durability: 95% 5,Flight Stability: A+badminton

Badminton:

1.Brand name: OEM

2.Head  material:3 layers,natural  cork

3.Feather  material:A duck feather

4.Fly:A

5.Durability:A

6.Speed:75~79

7.Weight:4.7~5.2g

8.Use:international tounament

9.Packaging detail:A dozen:12pcs;  A carton:50 dozens; A carton size:71*36*42cm

10.Delivery detail:13~30days

11.FOB Shanghai,Ningbo