Ice: Place in freezer for more than 1 hour or place in ice cold water until cool.
Heat: Microwave for 10 seconds, if more heat is desired increase in 5-second increments.
Overheating may cause damage to the product or injury to yourself. Check temperature before use. Do not place directly on the skin or open wounds. Place packs into the bamboo cover and apply to the breast.
Based on physiotherapy advice use for a maximum of 20 minutes at a time, and wait until the skin has returned to normal temperature before using again this will be around 15-20 mins later.
Tip: 20 minutes on, 20 minutes off as many times as you need throughout the day.
