Electric blanket

I love the feeling when I am floating on the water so we both agreed to replace our old bed with a water bed. It's really great on summer because the temperature of the water bed is just enough to calm down the heat in summer. We came to realize that it's not really great at all to use it in winter. You can feel the cold gets into your bones. We have restless nights over and over again. Then we decided to buy an electric blanket which solved our problem.