Tupperware Rock N Serve Microwave Safe Large Shallow Microwave Safe Rare New Set

I don’t think these have ever been used Tupperware Microwave Safe Rock n ServeBrand: TupperwareCapacity: Large Shallow. Sheer. You can see through the base. Condition: Brand NewDishwasher Safe: YesFreezer Safe: YesMicrowave Safe: Yes Measures: 12-1/4L x 7 5/8W x 2 1/4HThis container is virtually unbreakable & stain-resistant. 6-cup capacityKey Features:Rounded sides and tiny feet on the base to evenly heat food.Stay cool handles if you use it for soup or hot foods. Vent on lid to allow steam in and out in a controlled manner to prevent food from overheating, and to allow steam to vent out. Always reheat on 50% power in your microwave or you are re-cooking your food.Lshelf Perfect for everyday use. High quality materials and excellent craftsmanship ensure long-lasting durability.