EcoQuality 8 Ounce Plastic Leak Proof Storage Containers with Screw on Lids ✔ Tough Made from BPA - Free Plastic ✔ Microwave, Freezer and Dishwasher Safe ✔ 100% Leak-proof and Airtight ✔ Stackable design allows for organization ✔ 1 Cup - 8oz Size ★ Great for holding Baby Food on the go ★ Re-usable containers do not leave a bad imprint on our planet ★ Great for Arts & Crafts supplies paints and more! ★ Many uses from Garages, Kitchen, Bathroom Supplies Our 8 ounce lunch containers are your choice for an all around storage container. Many uses from baby foods to powders and liquids. Great for cereal, soup, purees, fruits, veggies, breast milk, meat, herbs, yogurt, snacks, juices and more. They're even great for storing other item(s) like spices, tea, coffee and even hardware like nails, screws and other arts & crafts items Our 8 oz storage containers sauce cups are stackable so they will not take up much room in your pantry or cabinet. Say goodbye to unorganized plastic containers! Our Freezer containers are made from thick BPA - Free Plastic. They can safely be used in the freezer, microwave and dishwasher without the worry of cracking or melting. When lids are screwed onto the container the container would not allow liquids to leak out. Flipping, shaking and dropping will not cause leaks unless seal is broken