The Tupperware 2-1/2 Cups Vent & Serve 3385A Indigo Blue Containers with Lids are a set of small rectangular plastic containers designed for kitchen storage. With a solid blue color and a single compartment, these containers feature a convenient lid for easy access and a durable build from the trusted brand Tupperware. Perfect for organizing and storing food items in your kitchen, these containers are made in the United States and come with a lifetime manufacturer warranty for added peace of mind.