For about 50% of the doses just falls out in the Plexiglas lid, if you close your doses, or the lid just touches. The Plexi discs are put into it, not glued there are no guides or the like. Some of the deposits hold only because production is given to a small nose on Plexirand.
Some cans were ever moved, no longer round but oval, thus the lid does not close, etc.
Properly sealed is almost no and so I get together of 24 pcs., 10 the rudimentary usable in the kitchen. The rest ends up in the trash, because unfortunately I had already disposed of the packaging.