YONEX Soft Tennis Gut Cyber Natural Avidity Metallic Red 121 CSG550AD 1.25mm 11m Monofilament Bio FA Nylon HM Coating

---------------------------------------------------------------------- Material: Core thread/FA nylon (biomass), Side thread/High polymer nylon (biomass) with winding process, Coating/HM nylon coating (biomass) Size: Gauge/Length: 1.25mm, 11m Country of origin: Japan Structure: Monofilament