Great but lids are not perfect. water gets behind the rubber seal and i can see mold/dirt get behind. The lids close tight. 'you have to pull the rubber seal, clean and put it back. This does NOT happen to frequently. I bought at least 3 sets over the years because my family loves them and i've dropped a couple on the ground. You can heat these up directly in the microwave (minus the lid). These are solid and good quality and thick. Sometimes it takes a little effort to close the lids. Highly recommend.

We're trying to phase out the plastic storage containers in our kitchen, and this is a great alternative. It's heavy duty, safe to wash in the dishwasher and even to microwave, and the whole set nests in just two stacks. The lids seem sturdy (though not microwaveable) and are easy to snap to seal. I like the Member's Mark Storage Set by Glasslock so well I'm considering getting another set.

Glass storage containers with airtight plastic lids. The plastic lids and the caution with temperature changes are the only things that kept this from being 5 stars for me. It is cheaper over the long run to store leftovers in glass containers with the convenience of cleaning in the dishwasher. Can also be used in the microwave. The glass is heavier than plastic storage containers. When not in use you can store smaller sizes in the bigger ones which saves on space. I would recommend if you can pay attention to proper storage techniques.

These glass containers are amazing! They can be condensed by putting them inside one another. The lids are perfect and easy to put together. I am SO glad that every container came with a lid, and they are sturdy, I'm not worried about them breaking. The containers are all of course dishwasher and oven safe, being glass. I definitely recommend these, as you get a lot for a good price. They'll last a very long time. Also, the color is so cute, it matches my fun blue fridge!

I like that this set gives me an alternative to plastic. I didn't have much else in the extra small sizes. I appreciate that they nest for storage. The kids all seal and clean well. Some similar brands can get food trapped in the seal, but that doesn't seem to be the case with these. Lastly, I do like that they are dishwasher safe (lids on top rack).

These glass containers have a silicone lid seal and are quite versatile. They come in a nice range of sizes.They work well in the freezer and the refrigerator. They're versatile enough to use on the table and compact enough to carry as a lunch container or for a potluck. I hand wash the lids because of the silicone (I'm not sure if that's necessary) and place the glass containers in the dishwasher. Once I tossed ALL my plastic food containers, these glass containers became my primary storage, and I purchased a second set. I highly recommend them.

Have had them for about a week and great so far, really quality build and fit of the lids, feel more secure then others I've had this style. Feel heavy duty and fit great together. They microwave well and don't get hot too where you can't take them out which is a plus, but haven't used them in the oven yet. Very happy with them.

I so badly want to love these. But it kind of drives me nuts that there's 12 containers and that all 12 of them are different sizes. They can nest in each other which is convenient but the kids only fit the one specific container which is kind of inconvenient. So I guess it's a give n take. They are better for your health and the environment being that they are glass. They click open and close easily. So overall I do like them and am happy.

You simply cannot beat the quality for the price. These containers feel heavy-duty and high-end. The lids snap on securely, everything goes straight from the fridge into the microwave (just remember to take the lid off!), and cleanup in the dishwasher is a breeze. Great variety of square and rectangular sizes for meal prep and leftovers. Highly recommend!

These containers do a great of keeping food stored air tight. I currently am using the biggest container to store homemade cookies and there are 16 cookies sitting in there. The size options make storing food a breeze, whether it's leftovers or packing lunch. I appreciate the glass design because it makes cleaning easy compared to plastic (no smell or stains). The containers all sit within each other nesting style so it keeps storage space to a minimum in your cabinet.