Note: The product is in random colour we will be sending random colour to every order 2 LITRE HOT WATER BOTTLE > Heat water bag is used in medical treatment health and common live to get warm. >The water temper ature that the heat water bag used should be around 90 °C, The water should be not over 2/3 than the capacity of the heat water bag. >After filling water, must let the air in the heat water bag out and let the screw tight, check if there is leak water phenomenon.
eBay