These are simple and convenient for storing food or other items that are not bigger than the height of the container. Each has its own lid and they stack well taking up less space. I am using them for freezing herbs but they have many uses. Seem sturdy and the lids fit on well but are easy to open. Received the items in a reasonable amount of time.I like to keep plenty of veggies chopped up in my freezer, and these are the perfect size for that purpose. The plastic seems rather thin, though, and the lids are not as tight as I would like. I do not think these will be leak proof if you wanted to store anything liquid in them. Not sure how they'll hold up to freezer use. I'm afraid they might crack after a few times being taken in and out of the freezer, but for now they'll do.Really Like these storage containers.. Love these for my fruits and vegetables also.Great storage containers to help organize my freezer. I buy in bulk so I always have large cartons of dino nuggets, meatballs, berries etc. The containers help keeps my food in order. I love that they stack and I can clearly see what’s inside.The size is good. The lid does not seal air tight. Surprisingly, it's a little hard to clean.Visitors? Want to gift simple samples, snacks... in general?Combine these w/insulated travel packs, bags, cases.... easy way to give treats without a lot of fuss.& economic enough to let the recipient keep!Easy hand wash. Though I find top rack w/ no heat dry setting dishwasher applicable.This is a wonderful container. Everything I wanted to store fit great. Bacon (out of original packing) fit beautifully. Also Kraft cheese was great in there too. Bought 4 of them and think I will buy some more.I use them for produce mostly, they are really good in keeping produce staying fresh and last in fridge much longer. The lid starts to accumulate some water droplets after a bit, which is normal, just wipe the droplets and keep using it. I also store meat in there, such as fish, hot dogs, bacon. Very useful for variety of things and easy to clean.I specially bought it to keep the fish and it worked wonderfully. It closes tightly n food stays fresh n does not change its colour. Plastic used is of good quality. I am really happy using these boxes.mantiene fresco los alimentos, solo que uno llego roto de una esquina, pero estan mu practicos para guardar los alimentos.Muy buenos y prácticosEs bueno pero mejoraría mucho si tuviera un cierre hermético