Extra Long Hot Water Bottle with Cover 2L Soft for Kids, Hose Hot Water Bottle for Neck and Shoulder, 73 x 13cm Neck Hot Water Bottle with Cover Warmer (Sky Blue)

Indications non-inflammatory joint pain, cramps, abdominal pain, period pain Directions 1. Fill the hot water bottle with a maximum of 2/3 of the water quantity and do NOT use any boiling water. 2. Hold the bottle in an upright position at the neck and slowly fill the hot water without injecting. 3. Press the air from the hot water bottles by gently pressing on the flat surface until the water appears at the opening. 4. Close the screw cap sufficiently to ensure that no water leaks.