Tupperware FridgeSmart 4 piece starter set

BRAND NEW STILL IN BAGS. I DONT KNOW WHY I ORDERED MORE, I have reached for them as I have a lot already. So why not pass them along to a new home at a great deal! (Not a rep) Perfect storage conditions for all your favorite vegetables! Top food scientists from the University of Florida and Tupperware have researched the storage of fruits and vegetables extensively to develop a line of intelligent containers.​ FridgeSmart® containers use Tupperware’s ACE™ (Atmosphere Controlled Environment) system: special three-way vent and custom base help regulate the atmosphere inside the container by balancing the flow of oxygen coming in and carbon dioxide going out. ​ Four-piece Starter Set includes two 1¾ qt/1.8 L Small Deep containers, one 1¾ qt/1.8 L Medium container, and one 1-gallon/4.4 L Medium Deep container.