Thin Bins Collapsible Containers Set of 4 Round Silicone Food Storage Containers BPA Free, Microwave, Dishwasher and Freezer Safe - No more cluttered container cabinet! SC-149A

I bought these bins THREE YEARS AGO, and I still use them all the time and LOVE THEM! They have held up fabulously over time. I love that they take up so much less space in the cabinet, and that they are microwave and dishwasher safe. And the variety of sizes is perfect for all different kinds of things. My only complaint was that I had lost several of the plugs for the tops over the years (they make them removable for microwaving). I wrote to the seller on Amazon to see if I could purchase replacement plugs, and they just sent them to me for free, even though my purchase was years ago! The response time was a matter of minutes, and I had the replacement plugs in-hand in a matter of days. Mind-blown! Incredible customer service for a great product!

I have had these for 3.5 years now, and overall they've been great. Most of the set is still going strong and fully functional. However, I think this is probably because I hand wash them and only put them in the microwave for short periods of time (probably less than 2 minutes at a time). A few months after I got the set, my husband put one in the microwave for a longer period (like 10ish minutes?), and it warped the ring around the top so that the lid wouldn't clip on anymore. But other than that, they've held up remarkably well with constant, daily use. One of the lids finally lost one of its clips the other day, so I'm about to order another set. They've been great and last a long time -- highly recommend!

These were perfect size and compact for my camper. When in use they popped out and would fit perfect in my fridge. They were easy to use and functioned as they were told. I like that they are durable and good quality.

Overall good but not airtight as described. I can fill them with food, lock in the lid, and press down to hear air escape. Makes sense but the air also comes back in. The vent holes in top have a silicone plug that does not really pull up to vent and down to lock. Perhaps they're designed to but they just sort of fit snugly in the hole and I've had to remove them for venting. The lids also seem to warp in the microwave which will cause them to seal less effectively. Happy to have expandable silicone containers but the lids should be better quality. Also, a piece broke off one of the lids on first use. Will contact the seller and update. Update - 10/14/16: I contacted the seller and described the problem. They responded quickly and were happy to replace the broken product and reported that the are already in the process of improving the design of the plugs. They were happy to pass my photo of the warped lid along to the manufacturer. Very pleased with their customer service! I've been using these bins since purchase and am very happy with them overall. I've frozen homemade ice cream in them with no problem, heated them in the microwave, stored leftovers in the fridge, and they were fine in the top shelf of the dishwasher. I can store several sets of these in the same space as just a few of my old Tupperware containers. Have upgraded my rating from 3 to 4 but would give them a 5 if not for the lid issues. They also responded that the lids polypropylene (PP, #5) which is considered a safe plastic and not know to leach chemicals into food. 10/18/21 - We’ve continues to use this item with very few complaints. The rims do eventually crack but that wouldn’t be such an issue if we could replace specific sizes. I don’t want to buy a whole new set when I only need one or two of them. I now have a stack of large blue containers and only 2 small yellow because those are used most often.

When it comes to storage solutions, this product is a game-changer. While I typically opt for glass containers, these collapsible ones are my next best choice. I have both rectangular and round sets, and they've truly saved the day in terms of organization and space-saving. Plus, they expand to hold plenty of items in various sizes. It's a definite 'yes' from me!

I bought these bowls trying to get something that would fit in a drawer for storage better than the disposable types of bowls you can buy at any box store or grocery store. BUT I also wanted something that was durable and wouldn't take on the smells of foods left in the containers while re-heating in the microwave. I've had these bowls for about a month, and have had good success with them. The only caution I have is that if you are putting very hot liquids in the bowls, be sure to take care not to press down on the bowl while clipping the lid shut, the bowl will start to collapse and spill the hot liquids on you ( it's designed to collapse, remember ). To keep that from happening, just hold up the bowl with your fingers and clip the clasps with your fingers without pressing down. Takes a few tries to get it right, but after that it becomes second nature.

OK for storage, though as others have said they are too easy to collapse and sometimes will spill food as a result. But the WORST thing about them is that they are NOT microwave safe. I microwaved one of them and it permanently warped the hard plastic inside the top that keeps the dish’s shape. The lid won’t go on anymore and it’s permanently warped. Use something else for the microwave - not these!

We have ordered these at least 4 times. We use them every day to take lunches to school and work. We also use them for leftovers in the fridge, a few in our car for take out (save throwing away plastic and Styrofoam). I travel internationally often and these are great. I fill them with food for my flights and then collapsible them when I am done then use them later for bowls for cereal and leftovers or snacks. They are super handy and convenient. They don't break. AND even better - we needed more lids and I contacted the company and they sent them to me for FREE. How great is that? I don't normally write reviews but love these so much