Komax Oven Safe Square Glass Food Storage Containers – Microwave & Freezer Safe - Airtight with Snap Locking Lids - 3 Piece Set - BPA FREE (27 oz)

Love the size and the material, they seal very tide and are excellent to carry an adult size lunch. Great product!

High quality glass storage with secure lids. I have no fear of leaks with these containers. They are also the perfect size for me...3.375 Cups. The only detractor is the cost...approximately $8/each. Ouch!

Going to start using this as we would any Pyrex® type product but with caution. The ad on Amazon states clearly that this is Borosilicate Glass. However the word Borosilicate is NOWHERE to be found on the actual product labeling. In fact , it only says "Body - glass" . The original Pyrex® were made of Borosilicate and really could withstand the abuses of both kitchen and lab. We purchased these items based in part on the idea that we were getting that type of material - now we're not so sure. Here's hoping for no glass explosions!

The lip edge of the container chips so very easily, making it no longer useable because the remaining sharp edge cuts your hands.

I prefer glass containers to plastic for food storage. These are thicker and heavier than some Pyrex ones I have, and they stack nicely in the fridge or freezer. They also clean up easily -- no stains -- and take up less room than round containers. I am a bit concerned that they get very hot in the microwave, so I don't nuke them or put them in the oven directly from the freezer. The snap-down plastic lids form a very tight seal, but it takes strength to lock them. The first couple of times I used them I could only get two of the four snaps locked. They seem to be loosening up a bit,though. Also, the lids should not be used in the oven. Overall, these seem to be of high quality, but they take a little more care than cheap plastic containers. It seems a fair trade-off.

The glass part was fine and seems of decent quality. HOWEVER the lids seem quite flimsy. Two of the plastic lids had broken/damaged locking snaps on the side and were useless. I will just have to use them as regular bowls now. This damage is inspite of being quite well bubble-wrapped when it was delivered.

These are the best food storage containers I own. Like most of us I have collected a random assortment of plastic and or glass containers over the years and there are none that work as well as these. They are not all that big but I use them for work lunches and they are the perfect size for that and have never leaked on me. I have purchased this set three times now so that I have plenty of them in the cupboard when I need one.

My Komax glass storage containers or wonderful. My food stays fresh longer andIt is a huge plus for me to see my food without having to waste my time taking the lid off. I have many of the Komax products and I am completely happy. I have not had any of my containers stain or any of the lids break. The sellers are always striving to make excellent products. I continue to be a satisfied customer. They you Komax.