This BPA free Avalanche Container will definitively become an essential in your lunch bag. It is perfectly sized for your sandwiches but its lid that tightly seals the container also allows you to put any leftover in it. The lid is in a soft material that makes it easy to open. Its practical size was designed to fit any lunch bag size. It is an original Trudeau design and has a lifetime warranty. An avalanche of uses is coming your way!