Right off the bat I noticed that FULLSTARS product has a protective coat on the containers, which means it's extremely durable and won't bend or dent or shrink in extreme heat that means the base is microwavable and dishwasher safe. Next thing I love about this product is that there are no tabs on the container instead there's a smooth lip all the way around which makes it easy for sealing the container and ensures a true seal to really keep food fresh. this product is an incredible quality. just by looking at it i know that they're going to last a long time. You can see clearly in my pressure the difference between the container I bought a major retail store (on the left)and FULLSTARS product. (On the right)

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I like the locking lids. I use the containers daily for food storage of left overs and fruits that I prepare for snacks and need to refrigerate.

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I bought these to freeze fish long term but unfortunately I haven't really been able to use them for that yet, but I did forget about a cooked piece of fish in back in fridge for 3 weeks which tested the containers. Although I didn't eat it, it actually looked and smelled like it might be edible still! That is so incredibly impressive! I bought these for locking out freezer burn, which I can't say for certain they do because I have not proven them yet, but I'm 99% certain these things are legit and work exactly like advertised!

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I have been using these for awhile now and I am pretty picky about containers. They aren’t always the best and I rely on them for my lunch and breakfast everyday!

I am able to bring milk, soup, yogurt, fruits and anything else to work no problem without it spilling at all. Not too mention I have found these to be the perfect size most things I need. Will be buying these again.

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These are great and solving a lunch delima in our house. One of the bowls has some microwave damage but I'm not sure what my son did to make that happen, no oneelse has had a problem and we use these daily. We dishwasher them on the top shelf and cart them everywhere. I will probably buy more soon, there never seems to be enough. They also stack and put away nicely, if you stop using them long enough to do that.

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I use the product every day. It’s a very tight fit and definitely leak proof. I prep my food a couple days at a time and not only appreciate the different sizes but this is one of the few kits that you buy that you don’t have to pay for a bunch a very small ones that you never use. I use all of these often. They also do well in the dishwasher.

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Absolutely love these containers. Really well made and excellent quality. They are thick and cannot easily be cracked when dropped. The lids fit really nicely and completely seal shut so that there are no leaks. Definitely the best tupperware I’ve ever owned.

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Every year, around black friday, I buy new sets of food strage containers because they are cheap and they never last. I decied to invest in something more durable this year. I bought these and another brand. These have been working out the best for me. I use them in my lunch and my kid's lunches. They are thicker then most containers and they don't leak at all. I like that the lids snap on too. Will buy more in the future.