Heat-resistantglass
Maximum temperature differential: 120℃/248F
Microwave and dishwasher safe
 
Use only for its intended purposes. Do not overheat in the
microwave or heat without water. Do not use on adirectfire.Wash
with care. Do not use abrasive cleansers or steelwool. 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.Product size and shape varies in each
item due to manufacturing process.