Fresh & Save 3-Piece Glass Vacuum Container Set

We use several of the small size containers every day, to store anything from leftovers to wet cat food (though we've recently switched to the round glass bowls for that, the shape just fits the cans better). The new lids consistently keep the seal. Same size containers stack less than half height and a selection definitely needs some storage space. They look like new after a year of constant use. We hand wash the lids, they tend not to get any sauce or dirt on them typically and a quick rinse will do. What can we say, keeps the kitty happy and they are the true gourmet noses regarding freshnes, no?