The YHLW-0903 Pactiv Foam Hinged Container is an economic solution to your fast food service takeout needs. These containers feature an unique double locking (smartlock) hinge that holds the container tightly closed. Insulates both cold and hot foods. Containers are stack-able which improves transportation performance. - Sold in cases of 150PACTIV YHLW-0903 9 X 9 in 3-Compartment Foam Hinged Container 1/150 9" x 9 1/2" x 3 1/4" deep.