Tamper Evident Food Container System, you can visibly see when your food packaging has been properly sealed. No more guessing. Now you can ship, store or display your food products with the piece of mind that comes with having properly sealed food packaging. In addition our unique, patented tamper-resistant design locks in freshness. With unique features, including lock support posts, secondary locks and recessed lid trim. Keep your customers’ take-out foods secure with these tamper-evident deli containers. These containers feature unique tabs that connect the lid to the base, making it clear to customers and employees when someone has opened the container. This feature helps you keep track of your products and see when items may have been contaminated.