... resistant, oven and microwave use 2) glass material, safe and easy clean 3) airtight 4) on time delivery Set of 3 Round ... 20cm H: 9.5CM Packing: 1 set/ white box or gift box, 6 sets/ctn G.W./CTN: ... 4. Higher hygienic performance. 5. Can be used in oven, microwave, Dishwasher, freezer, refrigerator etc.6. Heat ... product.8. Sharp rise temperature tolerance: hold in freezer at -16-_18 degree for 30min.,then ...