The glass containers are good, but the lids are awful. They are hard to close, which is a problem, because they can be REALLY hard to close. The worst thing though is the seal gaskets molds quickly. I've used some of the lids maybe twice and they started molding quickly and it's not easy at all to get the gaskets out to get the mold. You can't dry them enough due to the gasket and it molds almost instantly if there is the slightest bit of moisture. I took a lid out of the dishwasher and it had started to mold overnight from the cycle being run the night before and I use the dry function. It's a cool concept, but it's not been well implemented.

A glass shard impaled my tongue twice and I could not figure out where the glass was coming from. It was coming from under the rim and falling into the bottom container as I was stacking them. I'm just glad that it happened to me instead of my two kids. I called Sam's club for a refund and told them that this product is not safe. They refused to give me a refund because I didn't have the receipt from 6 months ago.

I LOVE these glass storage containers. They are of super high quality. Much better than the kinds you find in the home stores. When the plastic lids lock on to the glass you can be sure it is airtight. The kids are great but a little tight at first. Once you use them a few times it gets easier. I know because this is my third purchase! I just gifted one to my daughter going off to college. I will never go back to all plastic storage. Plastic is ruining our oceans.

Don't buy them. The silicone inserts in the lids don't stay put. I have other glass containers with silicone inserts that don't come out so not sure what the issue is here. The lids are hard to get on & clasp because it seems they fit a very specific way. Again, i haven't had that problem with the other containers. It seemed like a good deal for 12 containers but it was too good to be true. I will be returning

We just bought these yesterday, 5/12/25 and loaded them in the dishwasher (lids on top rack). Within a couple of minutes we heard some noise and opened the dishwasher to find one of the medium containers had broken in several pieces. They seem like quality glass and lids and are rated so highly with thousands of reviews, so it was disappointing to have it break upon initial cleaning.

I am going on my third set because these are the longest lasting always tightly secure containers I have ever had. A word of advise, if you store them with the lids, dry them thoroughly to prevent mold on the rubber seal and always make sure the rubber seals are washed well. They'll last you forever!

Just used them for the first time tonight. The glass is nice and thick, but I had to fight to get the lid to snap shut. I even checked the other lids to make sure I just didn't have the wrong size. It makes me doubt its effectiveness in being airtight. Would hate to see what it's like if you have liquids to store.

I had been looking for containers that a one handed person could open without having to use a second hand to hold (someone that lost the use of their dominant hand due to a stroke) when I found these, I bought one set. Being made from glass they don't stain, clean easily, and the tops can be taken off with only one hand. I quickly bought a second set and use them for everything now, storing my lettuce even. Veggies seem to stay fresher longer in them. Also I use a permanent marker to write on the lids. I use a spray soap on the lid and the marker comes right off. I will be buying more!!!

The lids are hard to clean and break easily. Worst part is I cant just order a replacement lid

Great for storing any food items and you can see what is inside. No more guessing.❤