This product is wonderful. I replaced all of my assorted plastic containers, even my old Rubbermaid with this! No stains from sauce and easy to use and heat in the microwave. The only downside is I wish there was a 2 cup container!

I was really happy with the design and the "leak proof" guarantee. After several months of using, it suddenly cracked after I put it in the dishwasher, despite it has dishwasher safe icon. Very disappointed.

I threw out every piece of tupperware and misc. plastic I had. These are great. perfect for the cooler too! Nothing leaks in or out. And they are clear and u can see what's in them too!

[This review was collected as part of a promotion.] Perfect size for leftovers or taking your lunch to work in. Dishwasher safe!! For a mom always on the go - that’s HUGE!

[This review was collected as part of a promotion.] The plastic container is a great accompaniment to the glass. It’s a lighter design and so it is perfect for cold foods to take on the go. I love that the kids are interchangeable and click easily.

[This review was collected as part of a promotion.] This have been my go to container when packing lunch for the next day. I love how secure this container is.

These are the best durable food storage containers! I love that they are clear and have a locking lid. They keep food fresh and are easy to stack! These are the best!

Ii was really happy when I found this product. I wanted the leak proof feature. I've only had these for a couple of months and now they leak all the time. I can't take liquid in them anymore.

I use these food storage containers from RubberMaid to keep leftovers fresh and to pack lunch items into a cooler. The airtight lids ensure that food remains fresh and prevents spills. Extremely useful!

These are the only Tupperware containers I buy! The tops have a tight seal and they don't leak. They also come in glass, I use the glass for foods that stain plastic easily.