Green Cross Reusable hot / cold packs are a hard wearing and long lasting. Hot / Cold packs are ideal to help with reducing swelling, toothaches, temporary relief of headaches and reducing fevers.
Application Cold: Store in the freezer to cool.
Application Hot: Microwave with a glass of water or immerse in hot water to heat.
Active Ingredients: Water, glycerol.
Each pack is provided with a complimentary disposable sleeve and is recommended to protect the patient.