Glass Lock's range of everyday glass food storage containers are perfect for everyday use and are conveniently fridge, freezer, dishwasher, and microwave safe. Made from high-quality non-toxic BPA-free glass, each container features an airtight and leak-proof lid. The transparent and clear glass designs make it easy to identify the contents of the containers when storing in the fridge, freezer, pantry or when reheating in the microwave or oven. This baby food container set makes prepping baby meals an absolute breeze. Sized perfectly for individual portions and stored in baby bags, satchels, and lunchboxes when they grow up.