Features: Badminton is make of Nylon, strong and Enduring. The badminton adopts a windproof port, which can resist levels 3 wind. Suitable for indoor and outdoor game, catering to player of various skill levels. Nylon shuttlecocks suitable for recreational play and training. You can send it to your families and friend who like badminton as a gift. Specifications: Component: Nylon Style: NS 01 yellow/NS 01 white/NS 01 pink/NH 02 white/NH 02 pink Quantity: 6pcs/12pcs Box Size: about 14x6.5cm/5.51x2.56inch Package Includes: 6/12pcs Badminton note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.