Model Number: L- 801- 10 Key Specifications/Special Features: For hot or cold compressIdeal first aid equipmentFor hot compress, put in microwave at medium temperature with power setting of 30 seconds interval each time until required temperature is reached or soak into hot water (approximately 80 to 90 degree Celsius) for 3 to 5 minutesFor cold compress, place in freezer for an hour before useIdeal for promotions, premiums, gifts, advertising and medical or baby itemsCustomized printings and shapes are welcomeKeyword: hot/cold pack, cool hot jelly mask, gift item, gel pack, gel pad, ice pad, cooler pack, cold pad, cold pack, jelly pack, baby item, medical and health product