I recently tried the Rubbermaid Duralight set and really love it! I love the variety that comes with this set. Multiple pieces that can store a great assortment of leftovers as well as bake. The quality is very nice. Lightweight but sturdy and durable. The kids lock in place perfectly with no issues of falling off. I love that I can cook with these and place a lid directly on them and store the leftovers. Easy to heat up as well! I would definitely recommend this set!