... 's Guarantee, ISO 9001 Phthalate free hot water bottle with cover. Hot water bottles ribbed on both sides in standard sized ... PVC. Quality guaranteed, these hot water bottles are manufactured to the highest specification with an integrally moulded neck for a ... 2 Year Manufacturer's Guarantee, ISO 9001Phthalate free hot water bottleOdourless and recyclableCan be steam sterilisedLarge easy fill opening ...