Good for food storage!
These are not suitable as lunch box. However ideal for cut vegetable and salad for those that like to meal prep a day ahead. I use them for fruits especially the berries variety which seem to last longer in these boxes. Big enough to store leftovers. They also look neat in the fridge. I haven't used them for anything liquidy so cannot say if they are leak proof.
Though a bit disappointed on the size but still useful.