It is no exaggeration to say that Therma Robe is one of the coolest and the most sensational product that is available these days in the bed and bath collection. This product is a result of extensive research and development. The Therma Robe is by far the warmest, luxurious and therapeutic bathrobe ever that offers a spa like experience right at home. These are designed for chilly climates to keep people warm and cozy. These robes have carbon fiber heating elements inside the fabric. These elements can heat up quickly and maintain that temperature for about 6 hours on one charge of the lightweight lithium ion battery.