Tupperware Oyster Packable Organizer container Design: Features a solid, one-piece molded construction with a hinged clamshell lid so the top and bottom stay attached.Latch: Designed with a prominent snap-lock front tab that keeps the box securely closed on the go.Versatility: Commonly used as a crush-proof lunch box for small sandwiches and snacks, or as a protective travel case for electronics, jewelry, and small items