Each * Simply store the pack in the freezer and apply as needed for cold therapy * For heat applications place the pack in boiling water for 10 minutes or immerse in water before placing in the microwave on full power for two minutes * Maintains temperature for up to 30 minutes * Safe non-toxic non-caustic * Shipping Carton Size: 9 L x 7 W x 5 H
Average lead time for shipping: 30 + days.
