No matter what's inside, these Dart 1-Compartment ClearSeal Hinged-Lid Plastic Container bowls keep your food safe, secure and looking good! Designed to prevent tampering without shrink bands or extra wrapping, SafeSeal bowls make sharing food easy. The complete perimeter seal preserves freshness and prevents leaks and spills. The tamper alert hinge has a visible seal that, if broken, makes it obvious the container has been opened.