[Oxo] Baby Blocks Freezer Storage Containers - 4 Ounce Set

Four 4-ounce Containers in tray Portion, store, freeze, heat and serve baby food with ease Ideal for storing large batches of pureed foods, and serving baby on the go Airtight, watertight, leakproof seal prevents messes Easy motion to open and close Clear lid and body keep contents clearly visible Measurement markings indicate portion sizes Convenient storage tray rests flat on a freezer shelf or in a freezer drawer and can be stacked to save space BPA, phthalate and PVC free Microwave and freezer safe