Marcus & Marcus Tritan Airtight Container is perfect for storing homemade baby food for your little one. These containers come in 4 ounces and 8 ounces capacity and engraved with measurement markings so portion can be adjusted. They are spill proof which are good for storing different varieties of food such as breast milk, powdered formula, finger food and yogurt. Moreover, Tritan is BPA and Phthalate free, dishwasher and freezer safe. The long-lasting clarity allows you to spot the food easily inside the container. The shatter resistance is very safe for your toddler to carry around as a snack container. Each container comes with a silicone label for dating the contents and can be erased for next usage.