Store your leftovers or send treats to a friend with the 6-pack of the Sterilite 3.1 Cup Rectangular UltraSeal Food Storage Containers. Take your favorite foods to go with these containers, which feature a color-coded matching system that helps you find the correct lid and base without rummaging through the cupboards. When microwaving, don't worry about warping. A vent in the lid releases steam to preserve container integrity. Tidy up and store all containers efficiently when stacking them in the fridge during meal prepping or tucking them away in the cupboard. These containers are ideal for storing larger food items, such as baked goods, casseroles, or corn on the cob. The gasket and 4 latches in the lid create an airtight and watertight seal that keeps food fresh and prevents liquids from leaking. Meal prep confidently while utilizing the 3.1 cup container and feel great knowing they're stored safely in the fridge or freezer. Enjoy an organized, food-safe storage setup with the 6-pack of UltraSeal Food Storage Containers from Sterilite.