Small 12oz Collapsible Silicone Food Container (1.5 Cups) Compact Lunch, Snack & Leftover Storage BPA-Free, Leak-Resistant Lid, Microwave, Freezer & Dishwasher Safe, Space-Saving Portable Bento Box

These are so much better than the glass containers I was using before. More compact and you dont have lid loss. They mildly stain with tomato sauce, so I've kept just a couple glass containers to use for those scenarios. Otherwise, no weird smell after using it with various foods. They clean well. Be cautious about stacking the big ones on others if they are heavy and full, they could topple in the right circumstance. Easy solution: put the full heavy ones on the bottom.

Very well made food storage containers in useful sizes. Lids snap on and off easily. I like the rectangular shape, they're easy to clean, and the fact it's collapsible means it takes minimal storage space.

Very nice set for limited space

I like that these are collapsible, but that also makes it a little difficult to attach the lids. But the sizes are good and I'm a fan of silicone instead of plastic. ＼(^_^)／

I’ve been looking at various silicone food storage containers for some time. Most of them have been a “bag style”. I’ve hesitated to purchase that particular style for fear that mold could grow in the corners. But the style of these containers is such that it is much easier to clean them well so I purchased a set in the rectangle and round sizes both. I love that you can partially collapse them when storing some foods to remove excess air. I roasted a chicken and placed the leftover meat in a container, removed the center plug, collapsed the container around the meat and replaced the plug. So nice to be able to do this. Of course you wouldn’t want to do this with soups or sauces. As other customers have noted, the lids can be a bit fussy to lock into place because of the collapsible nature of the base combined with the style of lid. I found myself using a bit more care when closing the lids on items that had a lot of sauce or liquid but otherwise it wasn’t a problem. However if you have trouble with your hands you may prefer another storage solution. I had a problem with pitting on the lid of one container after heating an item with a tomato and oil base, which has been something I’ve seen in the past with plastic storage containers when reheating a tomato based sauce. I contacted the company because I wasn’t expecting that with this product. They sent me a replacement along with a self-addressed envelope to return the lid to them so they can research the issue because they didn’t think this should have occurred. I’m very pleased with the customer service. Overall I love these containers with the caveat to avoid reheating tomato based sauces in them. I intend to order more after I figure out the sizes/shapes that I use the most.

I purchased these storage containers to take on a hiking trip. We took only the two smallest sizes, as carrying all four would have taken up too much space in our carryon-sized luggage. Every day, we ate breakfast out of the bowls, washed them and filled them with lunch items or snacks, and then used them again for eating dinner. Their small size fit well in our hiking backpacks, but they were large enough to hold what we wanted to carry. The lids snap on easily, the bowls collapse easily, and all the bowls nest inside each other when they are collapsed. They worked brilliantly for our vacation, and we did not have to use single-use or disposable items.

So...I bought this because it was advertised as 100% silicone, but it's not. Maybe I didn't look closely enough. Info from the seller (in Amazon Questions section) is: Container Base is made of 100% Food Grade Silicone, is BPA Free and Non Toxic. Container lid is made of non-toxic Polypropylene (PP) Durable, flexible, heat-resistant. One addition (by me) to the seller info: The container base has a very hard rim around the top of it that feels to be of the same plastic material substance as the lid. My conclusion: this product is not 100% silicone. Further info I discovered while digging through this rabbit hole: This lid is made of non-toxic Polypropylene (PP) Durable, flexible, heat-resistant. Pretty positive info on PP safety from internet: Polypropylene (PP) is usually considered safe for humans. It is considered the safest of all plastics; it is a robust heat-resistant plastic. Because of its high heat tolerance, it is unlikely to leach even when exposed to warm or hot water. It is approved for use with food and beverage storage. It can be re-used safely and used with hot beverages. However, a few studies have reported that it can leach plastic additives. It is less likely to contain fillers, plasticizers, and additives compared with many other plastics, but they may still be present. Several safety organizations including the International Agency for Research on Cancer (IARC) and Occupational Safety and Health Administration (OSHA) do not find PP to be carcinogenic according to its Safety Data Sheet. PP is very similar to polyethylene but has higher resistance to heat, which is why it is often used for food packaging and food storage bags and containers. Not great based on potential health effects of PP: Although PP is relatively stable and generally considered a safer plastic for food and drink, it has also been shown to leach plastic additives. In one study, pure PP resin did not leach any endocrine-disrupting chemicals, but common food containers made with PP did leach. Leaching from plastic food containers is increased with heat, duration of contact, and acidity of the food or drink. Therefore, consider how the item is being used and how you will be exposed to it. For example, a water bottle made of PP that has only brief contact with the water is less likely to leach than a container used to store hot tomato soup. (https://www.medicinenet.com/is_polypropylene_toxic_to_humans/article.htm - link to info on PP toxicity at Medicine Net) ____ I assume leaching will occur less with these containers as most food in the container will be with silicone....

Easy to store with lid, being collapsible saves a lot of space.