YBOBK HOMEBento Box Adult Lunch Box Stackable Bento Lunch Boxes Portable Japanese Food Containers Leak-Proof Lunchbox with Bag Microwave Dishwasher Safe

I've run this through the dishwasher several times now. It still seals great - no warping. It also microwaves well. I haven't noticed any staining yet, but I have really been storing or microwaving tomato-based dishes.The little vents are a thoughtful touch to let the air out so they seal tightly. It actually stores so much in seemingly such a small container. It's really my favorite lunch set to take into work.

its good product, complete kit

The bag these come in is nothing more than a cheap burlap type sack. Nothing nice enough to keep to use as a lunch sack IMO. The containers stack nicely, and they fit in each other when not in use, which is a space saver for your cupboards. I like the different sizes, these have definitely come in handy, but they are designed really strangely. Much different than your normal gladware. The vent holes are strange, because you have to either have long nails, or some type of tool to pry the rubber plug out of the hole, then you need to not lose it while you have it out. I wish that the lids were designed a bit better. The rubber seal on the lid is pretty thin and cheap, so I have concerns about how long these will last, but that remains to be seen, of course. I do like that they are microwave and dishwasher safe, that's kind of a make it or break it deal for me. Though I don’t plan to put the rubber gaskets in the dishwasher, as it will definitely stretch them out and render the containers useless much faster.Overall, I rate these a solid 4 stars as of now, because I do like how durable the material is, and the shapes and sizes of them really work for me. I deducted one star for how cheap the lid seems to be made, and I don't think they will hold up over time because of this. But for the price, I think these are a pretty darn good deal for what you get.I hope My Review has been Helpful!! 😊👍

good quality, a little big for what I wanted but still very nice.

This is a very basic but good bento set. Holds a good amount of food, and cleans easily. It’s been added to the lunch rotation, and has been working great. At $13, this set is a great value.

I got the set of two and they are absolutely perfect. The one that's slightly smaller is great for my side items or fruits for my lunches and the bigger box fits my main meal well, usually with some extra space in it. I love that the smaller box almost "snaps" inside the lid of the larger one so when I travel they don't fall over every where. I don't really use the small sauce cup so far but once I start making salads again it should hold all my dressing. All of the pieces are really sturdy and I was wary of actually microwaving the bowls but they did just fine and the knife cuts my food up really well. I like that it even comes with its own bag to carry them in, no more walmart sack lunches for me!

In concept this is a very nice bento set. It is pretty, minimalistic and fits a decent amount of food. That said, it does not seal very well. The lids (especially the large one) pop off with a certain ease and so I have to close it with a thick rubberband wrapped around it. I am unable to take this to work because of that so I use it to store food at home.

I put just-washed grapes in one of the smaller containers, and Cheerios in the other small container. I then put both containers in the larger container with a paper towel, closed that, and put that in my backpack. After a few hours I took the container out and saw that the paper towel was a little damp -- not wet, but damp. I would not trust this kit in the same bag as my laptop. The seals on the individual boxes aren't very strong. I would only use this with foods that are not that wet, so no soups or sauces.