Ice Pack For cold treatment within seconds. Reduces swelling and soothes pain in the case of bruises, pulled muscles, sprains, and insect bites. Quick and easy to use everywhere, no pre-cooling necessary. One time use product. Cooling time: approx. 30 minutes How to use: Forcefully press on the pack with both hands, causing the water bubble on the inside of the package to burst. Shake the package, then apply as needed. For external use online. Do not use if the package is damaged. Do not tear the bag or let the contents of the bag escape. The contents of the cold pack may stain - after applying for 15 minutes, rinse the area the cold pack was applied to. The contents of the cold pack are toxic - if swallowed, contact a doctor immediately. Store at room temperature and out of reach of children. Keep away from sources of heat or flammable material. Do not freeze. Do not apply to damaged skin.