I love these jar looking freezing bags. They look like little jars but are really freezer bags by #SUGEER so they can lie flat and not take up a lot of room in your freezer. They can stack one on top of another for maximum storage in your freezer. I love that they are reusable so I'm not tossing more plastic into our landfill. I also love that they're perfectly safe for food being BPA FREE. I also like that they're leakproof so I don't worry about the contents leaking all over my freezer and refreezing creating one huge mess like some of the really cheap freezer bags that I've used in the past. While $27.60 might seem like a lot to pay for these bags, what you save in not having to replace many disposable bags month after month these will actually pay for itself in only a short matter of time. I highly recommend them!