This container is fancy good looking junk. It's not working like glass vacuum seal containers. Easily air out and top seal is Easily out of function. I already replaced with defective product. But new one also similar problem. I'm telling you glass vacuum container holding even more than 2-3 weeks. But this one... forget it. Best shot is pasta or dried beans. All powder ( flour etc), even I used blocking small tools but not working. When I back from my vacation, container top was all out of functions. Also I wish you should sell top blocking seals. ( air out ) it's insane. Some of them, looks like sealed well but it's not. It's fake. Maybe my vacuum attachment seals are broken. I recommend glass vacuum container instead of this junk. Don't waist your money with this junk. Please sell individual seal parts. Most important parts are sealer(silicone part). .

The best size to get. This is great for packages with about 1lb of food. I open up new packages and put them into this container. I think the 2M and 2S are the handiest sizes.

The idea and concept of these vacuum sealed containers is great; this is what drew me to this product. I primarily use these for baking ingredients such as flour, sugar, baking soda, etc. Anytime I release the vacuum to access the contents inside and vacuum seal the container after use, the seal doesn’t hold. It’s super frustrating because I have to wash the seal each time (flour or sugar gets on the seal and prevents the container from being vacuum sealed). For the price point of this product, it’s disappointing.

The storage cubes are great but they do not come with the chalk labels.

Perfect to store sugar! Smaller one is perfect for brown sugar. Easy to see how much you have and no worries about pests!

My food is now stored safely and beautifully in these cube boxes. Even without vacuuming, everything is sealed airtight. They are durable and dishwasher-safe. I can see immediately how much stock I have left and it's all crystal clear!