Specification Brand : 西海陶器 BulletPoint1 : Product Size: Approx. 4.5 x 2.4 inches (11.5 x BulletPoint2 : Product weight: 0.17kg BulletPoint3 : Capacity: Approx. 9.8 fl oz (275 ml) BulletPoint4 : Material: Porcelain BulletPoint5 : Contents: 1 x Villeroy & Boch manufacture Rouge rice bowl, 20 oz., premium porcelain, Red Capacity : 275 milliliters CareInstructions : Hand Wash Only CareInstructions1 : Dishwasher Safe CareInstructions2 : Microwave safe Collection : Manufacture Rouge Color : dying ExternallyAssignedProductIdentifier : 4965451310152 ExternallyAssignedProductIdentifier1 : 020064408994 ExternallyAssignedProductIdentifier2 : 0020064408994 GpsrSafetyAttestation : 1 IncludedComponents : No IsDishwasherSafe : 1 IsFragile : 1 IsMicrowaveable : 1 ItemDisplayDimensions_Height : 73 millimeters ItemDisplayDimensions_Length : 140 millimeters ItemDisplayDimensions_Width : 140 millimeters ItemDisplayWeight : 0.41 kilograms ItemName : 西海陶器(Saikaitoki) Hasami Ware 31015 Rice Bowl, Acorn, Made in Japan ItemPackageDimensions_Height : 13.4 centimeters ItemPackageDimensions_Length : 8.2 centimeters ItemPackageDimensions_Width : 13 centimeters ItemPackageQuantity : 1 ItemShape : Acorn,Bowl ItemTypeKeyword : rice-bowls ItemTypeName : Salad Bowl Manufacturer : 西海陶器(Saikaitoki) Material : Porcelain ModelName : 31015 ModelNumber : 31015 NumberOfItems : 1 NumberOfPieces : 1 NumberOfSets : 1 PartNumber : 31015 Pattern : Acorn ProductDescription : The bowl is made of natural granite. We have examined every bowls before packaging to ensure they are in good condition. We have 3 different volumes of the stone bowl: 24oz - outer dia: 6.3inch/16cm; inter dia: 5.5inch/14cm; 36oz - outer dia: 7.1inch/18cm; inter dia: 6.3inch/16cm; 51oz - outer dia: 7.9inch/20cm; inter dia: 7.1inch/18cm. The natural granite bowl can retain heat well. It is very safe to use on open flames, oven or stove. It also keeps the food warm and help further slow cooks. So when you want to taste the delicision food, pls be careful of scalding your mouth. Because of the material - granite. It may has dust on the surface of the bowl when you open the package. Just use a hard bristles brush to scrub vigorously can resolve the problem. After using the bowl, use a hard bristles brush without detergent. And then keep the bowl air dry. If you can brush some sesame oil or other cooking oil before storing, the bowl can be used for more time.