9" Hinged 3-Compartment Styrofoam Foodservice Containers (22330) 200/cs

Styrofoam is made mostly of air, meaning it is a poor conductor of heat, but an excellent convector. It traps the air in small pockets, blocking the flow of heat energy . This reduces both conduction and convection and makes Styrofoam a good insulator. Product Code: 223303-CompartmentMaterial: Styrofoam200 total containers/cs