Now you got my attention.
These work incredibly well IF you have shelf-space these will fit into. And $5/container is better than the occasional Publix sale price.
These are terrible, we had them for about a month before replacing them with something else. Flake cereals will not pour out of them, Goldfish crackers wouldn’t pour from them either, the only thing we found that would pour was Rice Crispies, everything else jammed up at the opening. The lid design, with the flaps that click down over all four sides, takes up more room in the pantry than other containers as well. Don’t waste your money on these!