GENICOOK 41Oz Extra Large Stainless Steel Lunch Box,with Silicone Sleeve Bento Box,Leak-Proof Food Storage Containers-Reusable and Microwavable-Dishwasher Safe,Ideal for Work & Trave

Great product! Replacing my plastic containers. I bought two sets on a Black Friday sale. They fit very nicely together. They are leak proof as far as I can tell. Very happy with my purchase.

I use a food heater in my work truck, especially often in the winter. These containers are great for this. The stainless steel pans are easy to clean. The plastic lids have a rubber gasket that makes them leak-proof. Great value for the money.

These are quite good. They seal well. They are light, which is important for anyone with arthritis or other hand/wrist/elbow/arm issues. I removed one star because it can be difficult to see what is in the container through the somewhat "cloudy" lid. The kids are made of a plastic that holds water really well, it is hydroscopic. As a result water condenses on it, and stays. I describe the lids as translucent, not transparent.

Just bought them, so not sure about durability yet, but so far they are great, exactly what I was looking for.

Product is sturdier than expected. Air tight seal with secure clip locks. Easy clean. Love em!

I like the sturdiness of it and the sizes.

It is early to know what will be our final assessment of this product. The review is requested before it is even delivered! That said, the concept is great and they function as indicated. Our hold our concern is just how lightweight the stainless portion is. Feels a bit like the disposable pans from the grocery. The reality of their durablity remains to be seen....

Be assured these containers seal air tight. One star off because they are very thin gauge metal, although maybe that is a plus because if you happen to be sending them to the Space Station every ounce counts. Another good thing for you astronauts out there is that these do not leak. I filled them with water and tipped them on their side, and a day later: no drips. Fragility may be another matter. Metal may be strong, but if you drop a soft plastic storage container full of lasagna on the floor it probably won't break, being deformable. If you drop one of these thin metal containers, it will probably dent. In the freezer, these containers will conduct out heat to freeze the contents faster than plastic. On the other hand, if you freeze high water content stuff, plastic will expand more and possible not pop open. The four sides accept the four clamps that grab the rim of the container. As with most plastic and glass containers, this takes some effort.