- Maximum temperature differential: 150℃ / 302℉.
- Microwave, direct fire (tealight candle only) and dishwasher safe.
- Use only for its intended purposes.
- Do not use on direct fire with exception of tea light candle.
- Do not overheat in the microwave or heat without water.
- Wash with care. Do not use abrasive cleansers or steel wool.
- Sudden temperature change may break or shatter the product. While the glass is hot, do not pour cold liquids into it and do not place it on a wet cloth or a wet surface.