OXO Tot Glass Baby Blocks Food Storage Containers, Aqua, 4 oz

Portion, freeze, store, heat and serve baby food at home or on the go
Durable, naturally BPA-free, Materials: Borosilicate glass containers safely transition from freezer to microwave (or oven!)
Leak-proof SNAP lids keep food fresh and liquids contained
Convenient measurement markings are perfect for portioning
Stackable tray keeps Baby Blocks neat for efficient storage; Lid and gasket separate for easy cleaning