I have a 4 year old and 2 year old that both go to preschool and I love these for them. I toss them in the dishwasher, they are a good size for sandwiches, and it fits a good portion of sides and snacks. I also have the bentgo brand and the sections in this one are much larger. I’ve been using this since the beginning of August, I alternate them with the bentgo, and so far so good. The only thing that didn’t work so well is the little holder on the top with the fork and spoon…it kind of warped so it doesn’t always stay shut now, but not a big deal to me. I can still put a spoon inside since the sections are so large.It's really cute but better for an adult sized lunch bag. For the typical kids lunch bags that have characters, it takes up all the room. There isn't space left for your ice pack or for a juice or milk. But it's well made and sturdy. I love the different compartments. I would assume, however, there might be spillover if a liquid or thinner item like dressing is used in the dip section.Got these as a gift for my 2 nephews who love picnics, road trips and take food to school. Mom is constantly sending pics and sharing how useful they are. This was also cheaper than I found them in store! Fit a ton and are super secure.Luv it but the utensils flap unhinged on the 2nd day my 5 yr old son tried to open it. E couldn’t remedy after. Other than that, everything was great.It is too small for a 4th grade lunch box.I got this for my grandson for school. He is a very picky eater so the different compartments are very good for him. It comes with utensils. He hasn't said anything about leaking so it must not. You can put it in the microwave and wash it in the dishwasher. We ut it on the top shelf of dishwasher. It is very well made.Product is great! It seems tricky at first how to snap down all sides. Once I showed her, she got it! No leaks! Honestly perfect portion for a sandwich, fruit etc.Nice size container while also still fitting in my daughter's lunch box with ice packs. Portion compartments are large enough to pack her enough to eat. Only problem I've found so far is that it was sent with 2 sporks instead of a spoon and a spork as shown in the picture. Kind of disappointed with that since I send yogurt in her lunch pretty often.