RUSS R168 Synthetic Shuttlecocks (White, Pink)Nylon shuttles, due to the materials they are made with, are much more durable when compared to other shuttle types. They are made of a synthetic nylon material, which can bend and be damaged without breaking. It is for this reason that nylon shuttles are best used for practice, or by beginning Badminton players.Color: White, Pink100% Synthetic Nylon ShuttlecocksHard Foam HeadRecommended for Training and LeisureUse for indoor and outdoorDurable Materials