The quality of the product's stainless steel is very good. The size is very satisfactory for a toddler or a first-grade student. However, I consider the design not functional, as many times the side hooks do not open easily at all and the lid sticks 9 out of 10 times. Nevertheless, the food heats up quickly and does not stick. Finally, if it gets hot enough, you cannot safely handle it without getting burned. I believe that other food containers from the same company are much better designed and more functional, especially with the rubber seal on the lid that helps in easier opening.

4 stars because it is difficult to open for a 4-year-old child who uses it every day!
Ideal size for kindergarten and a great advantage is its material that heats up in the oven immediately!

Very good and the large one fits completely in the oven (together with the lid). The sizes are perfect for lunch, along with a small salad. The only problem is (common with stainless steel containers) that it is very difficult to open - I struggle myself, I don't think a 4-5 year old child can always open it. The handles open very easily, but the lid gets stuck.

We have had it since last year for kindergarten and we use it daily, it's perfect. The child can open/close it very easily, it cleans very easily and it goes in the dishwasher. It doesn't retain smells and we have never had any leaks. Also, my teachers told me that it is the best in the heating process as the food doesn't stick.

Convenient size, excellent quality, perfect for school or warming up in a conventional oven! The small accompanying bowl is perfect for a small salad or side dish! Exceptional set!