Review on Sun's Tea Universal Solid Crystal Glass Teapot Warmer - Flameless Tea Warmer for Endless Candle Burn by Heidi Ward

Use: For keeping warm in a glass teapot and for brewing loose tea Benefits: Very durable Attractive design Suitable for tealights of different heights without the flame burning the bottom of the teapot Hollow – The hollow Design ensures strength and even weight distribution when placing 60ml teapot full of water. It did not split, crack or break under heat or weight. Disadvantages: none. This is a charming and functional heater! It's durable and I haven't had any issues with it after 6 months of daily use. It's definitely worth it!