Bests & Worsts Reviews from Amazon

Like many others I bought these to replace my plastic storage containers. They arrived just fine no cracks or chips. They seal up well and didn't spill any water even when held upside down and shaken. That was my little test for them. So no worries about them leaking in my lunch bag. I also bought the Pyrex 1072164 Storage 18-Piece Round Set. The Pyrex set has just simple plastic lids and I did the same water/shake test with them, they didn't spill a drop either. The Anchor Hocking lids are made from a flexible plastic or rubber and seem to seal up a bit better then the Pyrex. So they may be your choice for longer term storage. Here is the interesting part, the Anchor Hocking and Pyrex bowls are the same size and you can swap the lids if you want. So, if you buy or have one set and you like the lids from the other just order the lids from the manufacturer. Then you can swap at your leisure.