Neck Length: 51 ~ 66 cmChest Length: 67 ~ 85 cmPoly Webbing & Airmesh linning padding & Water Proof & FabricEasy & Lockable BuckleDouble Reflective StripsAerationWater ProofAdjustableDurable.
Neck Length: 51 ~ 66 cmChest Length: 67 ~ 85 cmPoly Webbing & Airmesh linning padding & Water Proof & FabricEasy & Lockable BuckleDouble Reflective StripsAerationWater ProofAdjustableDurable