These Essential Home and Kitchen containers are small but spacious. The stainless steel makes for the containers to be durable and the lids in conjunction with the locks create an airtight seal to prevent spills and leaks. The only negative is the clips become a bit hard to connect to the container to the point where you have to press the lid down forcefully to lock the container. Though this is a bit inconvenient… once the containers are locked they are locked for sure. The box comes with 3 clear containers in the arrangement of Large, Medium, and small. The clear and lime green lids are placed accordingly considering they are packed within each other, which is easy for storage.