Features:1：The underglaze color process is used to isolate the food from the coating.2：The glazed surface has a smooth texture，it is easy to clean.3：Both microwave and oven can be heated.4：The bottom is not glazed, which enhances the anti-skid resistance.Specification:Material: CeramicsSize Choices: S,M, L,XL.Season: Spring, Summer, Fall, Winter.Package Included:1 xBowl.Size Charts:S: Length*Width=13.5*11.5cm/ 5.31*4.53inch.M: Length*Width=16*13.5cm/6.3*5.31inch.L: Length*Width=22*18cm/8.66*7.09inch.XL:Length*High=20.5*6.5cm/8.07*2.56inch.Please Note:1. Please allow 1-3cm error due tomanual measurement.2. Please understand that colors mayexist chromatic aberration. Thanks for understanding!