With the colder weather experienced during the first several months of the new year, having some warm water for a bath can surely be quite relaxing. You would want to consider a sauna effect on your bath water as you try to relax in the tub. One way you can do that is by using this Far Infrared Heating Ceramic Bath Ball.
The Far Infrared Heating Ceramic Bath Ball is a portable device with a heating element that you can use to warm up your bath water. It works by having a far infrared generator that can create heat. It is encased in a ceramic ball placed inside a non-woven fabric. Users only need to place the ceramic ball into the bath tub water and it will slowly warm up your bath, creating a sauna effect. You can also use it to heat up smaller foot baths as well. The ceramic ball floats and comes with a suction cup for attaching on the side of a bath tub. You can use multiple cases to heat up larger tubs. The Far Infrared Heating Ceramic Bath Ball is available at Japan Trend Shop for $23 each. Be aware that the instructions are written in Japanese but are fairly easy to understand once you use it.
Image Source: Japan Trend Shop