Features:1) This hot water bottle is manufactured to the specifications 2) When you are filling kettle, only use the cold water supply3) When you are filling the bottle, do not use boiling water4) Fill the bottle in upright position holding it by the neck5) Only fill the bottle to a maximum of a two thirds capacity, expel air by lowering
carefully onto a flat surface until water appears at the opening
6) Screw the stopper to finger tightness to ensure that there is no leakage, check
the stopper components at regular intervals
7) When not in use, drain and store with the stopper removed in a cool, dry and dark
place.
8) Please remember that this is hot water bottle9) Do not let the bottle come into contact with hot surface10) Check the components of the stopper at regular intervals11) Avoid contact with oil and grease12) Do not place anything on top of the bottleInner packing:1pc/PE bag Outer packing:export carton50pcs/ctn