【Product Details】 ・YONEX badminton shuttlecocks 【CYBERTEC 01 (FC-01)】1 dozen (12 pieces). Size 4 【Product Features】 ・Feather shuttlecocks ideal for practice ・Good balance of durability and hitting feel, recommended for club activities and club practice ・Made with natural feathers, Practice model 【Condition】 ・Unused and unopened. ・Protective film is still attached. 【Shipping Method】 ・Will be protected with bubble wrap and sent via anonymous delivery. 【Other】 ・Instant purchase OK. ・Although unopened, please understand that this item is stored by an individual. Please refrain from purchasing if you are sensitive to this.