Fashy hot water bottles are manufactured in germany they have been tested and are monitored by the tuv and comply with the british standard bs19702006 fashy hot water bottles are seamless they are resistant to extremes of temperature can be steamsterilised for use in clinics and hospitals and are leak proof when used correctly note when filling the hot water bottle please hold at the neck in an upright position fill carefully with hot water until twothirds full allow some of the air to