【Heat Resistance】 This glass cooking bowl is heat-resistant and suitable for use in ovens and microwaves. 【Versatile】 It can be used for various dishes such as salads, soups, and desserts, making it a kitchen essential. 【Easy to Clean】 The glass material is easy to clean and is also dishwasher safe. - Material: Glass - Shape: Round - Size: Approximately 24cm in diameter - Brand: Zojirushi - Model Number: ES-JA23 This item has never been used as I haven't had the opportunity to use it.