Looking for a plastic-free lunch box we found the lunch bots. We have the same trial ordered a Duo-Box without coating and are thrilled. The box is large enough to hold about 2 slices of bread folded normal thickness and still set next to some fruit or vegetables. In thin toast even fits more purely. Even food residues to overnight in the refrigerator are in good hands here. The build quality is solid, the lid closes tightly and really should be reasonably close. Whether liquids leak if you turn the box upside down, we have not yet ausprobiert.Ob tiny kindergartners get open the cover without the aid, is not quite sure. He really closes firmly! But that should not detract from, including the little ones can indeed be helped by the Betreuer- / inside. Schoolchildren should get along well with the box.
For normal use as a lunch box at school or at work, the box in our view is perfect. Because we are professional often go and have always gotten us through the usual plastic boxes, we are pleased with the solid LunchBots despite the rather salty price and a few more set us over the years, because we the well as storage containers for want to use the fridge.