New in Box Set includes: Tray with six 2 oz containers and Tray with four 4 oz containers Ideal for portioning, storing and freezing large batches of homemade baby food Microwave-safe Containers are great for heating food and serving baby on the go Airtight, watertight, leak-proof seal prevents spills in freezer or diaper bag Measurement markings indicate portion sizes Stackable tray keeps Containers stable and organized in the refrigerator or freezer Clear lid and body allow you to see contents Top-rack dishwasher safe BPA, phthalate and PVC free