I have several baking dishes. I think I have one with a lid. A never thought a lid was useful for a baking dish. I have come to realize they are absolutely necessary!!! The size and shape of this baking dish is great for so many things. Dips, pasta, vegetables, it is the right size for just about any dish I make. The dish is handy for helping to keep it warmed on the counter, it's great for travel, and it works for storage! It is light weight, which is a big plus. This is  my new favorite baking dish. It is great in the oven, and cleans up so easily. Rubbermaid did not let me down!