Absolutely love these! I am in the process of switching from plastic to glass containers so these are perfect. I much prefer the Pyrex lids to the ones that clamp down. I worry that the ones that clamp down have so many crevices that germs might linger even after washing. I would really love it if Sam's would get the square and rectangle ones as well. BTW, I bought them for myself and showed them to my daughter. She ended up taking the first set home and I had to buy another for myself.

Yeah, these are great containers to store stuff in. My only complaint is that the set comes with too many of the very small ones—I’d prefer more large ones. Other than that, they’re excellent. I like that they’re glass and not plastic, and the lids are durable. Even when they get cold, the lids don’t turn brittle or crack like some others I’ve had.

This set includes all the convenient sizes I used to use in plastic. But I was worried that I was absorbing tiny plastic particles by storing and heating leftovers in plastic. Now I can put food in the microwave and not worry because this set is made out of glass.

I liked that you can freeze Pyrex and I don’t like using plastic containers they fit and stack well in my fridge/ freezer. I will be going back and buying more , plus they have like the cup sizes on the bottom as well so no more guessing on the size. Love them

Love the containers and lids, however, the first set was missing one bowl and had to be returned and one bowl in the second set had an irregularity on the rim-not worth another trip back, but should be noted.

These Tuppers work great. I love that they are glass and they interface well with my offbrand ones that look the same.

I have bought this before last year, there are 3 big one. Now only 2 big ones. And they are thinner glass than the old version.

This is the second set I purchased because I loved the first set. The reason for the low rating is because the lids on this set are not tight fitting. Very disappointing.

Larger storage container spontaneously exploded while sitting on the kitchen counter. Shards of glass were everywhere, including other food items that were near by. Everything had to be thrown out due to safety. Concerned about other bowls doing the same.

Pyrex with cap P.. NOT all small letters... has been made over seas and is NOT shatter proof/heat resistant. Old Pyrex (all small letters) made USA. are older and GREAT. heat resistant and shatter proof. do NOT purchase new Pyrex for freezing and/or cooking. NO microwaves.