Collapsible pizza storage box features a collapsible design that saves space. When not in use, it compresses into a flat, compact form that fits easily into backpacks and suitcases. It expands when needed to store leftover pizza effectively. The lid and seal of the silicone pizza container create a secure closure to help keep pizza slices fresh. Expandable containers include air vents to reduce condensation and allow microwave heating. The included tray prevents slices from sticking together and can also be used as a serving plate. This container is not only ideal for pizza but also suitable for storing cheese, pasta, pies, sandwiches, vegetables, fruits, and other foods. The silicone container with lid is lightweight and portable, making it convenient for use in lunch bags or backpacks during camping, hiking, travel, or picnics. Product includes one collapsible pizza storage container and five microwave-safe divider trays. Designed to accommodate pizza slices up to 18 inches in diameter.