Our lovely  glass  warmer is an ideal way for you to enjoy the warmth, beauty and romance of tea longer. A single tea light candle will keep your teapot warm for hours. This warmer is composed of heat resistant glass, which is stronger and more heat-resistant than conventional glassware. Enjoy the flicker of candlelight as it heats your tea. With a glass teapot you can also enjoy the soft glow bringing out the alluring hue of your tea liqueur.Dishwasher safe.