Baby Food Storage Containers with Write What You Want Lids, 6 Pack - 4oz Reusable, Stackable, Leakproof Plastic Jars w Tray- Freezer, Microwave & Dishwasher Safe-BPA/PVC Free - Ideal for use by Dates

These are genius! The interlocking system is awesome and works really well. They don’t take up a lot of space in the freezer and hold just enough for baby’s first solids.

There is no way I could give these a 5 star review. The dry erase marker comes off so easily, just by picking up a container, it wipes off. I guess that is what dry erase marker does, but still - flawed. Also the tops are a bit cumbersome.4 stars because I love the tray and I love that they interlock.We are moving to a place with a smaller kitchen and I am actually using these to organize my vitamin shelf. Instead of 12 different vitamin containers of various sizes (most HUGE and 1/2 rarely used), I am filling these tiny things with vitamins and labeling. The big vitamin containers will be kept for reference in a storage area (but not using precious kitchen space). They could be kept int he tray or vertical. Or you could get two trays and stack. Lots of organizing possibility. The price is about the same as buying 12 containers at the dollar store, but you would not get the tray or the interlocking feature. Plus, the quality is just higher than containers I've gotten in the past at the dollar store. Other interlocking tiny storage containers I've seen do not function on their own (as the bottom of the next container serves as the top. I will have to use other labels in order to label, but that's no problem.Oh and as a bonus, mine actually came with 13 tiny containers - great!

These are great little containers for the freezer and fridge there’s only 2 small-ish issues. 1st the threads don’t always line up right so it can make it difficult if not impossible to put the tops on some of them, although if u switch to a different top u may have success. 2nd depending on what you put inside they don’t do well in the dishwasher so you have to wash them by hand. Like if I use one for an oily cat food and try to put it in the dishwasher it will either bounce around in the dishwasher and not get clean or turn upside-down and fill up with water and not get clean. Either way I just started washing be hand. My husband hates it but I really don’t mind. They are not horrible to clean by hand. All-in-all they are very handy and I do t know what I would do without them

My only issue with these little containers is that the lids can be somewhat tricky to screw on and off. Other than that, they are great.

I use these to measure and freeze portions of egg replacement. I use a brand that goes off very quickly. This keeps me from wasting food. The cups and lids are sturdy, easy to clean since they're dishwasher safe, the lid fits securely, and they snap together and to the tray to easily store without falling all over the freezer.

Love that the lid is secure, never leaked! Easy to clean!

My Mom bought them and she makes her own frozen cups. She loves the quality of cups and lid they are leak proof. And easy to clean.

I just got these little cups in the mail today. It was surprising, seeing as it only took two days for them to get here! I was really excited when I opened the box.Now, I'm not using these for baby food, but for holding samples of homemade lotions instead. I haven't put anything in them yet, so I don't know how durable they are with things inside of them. However, they seem to hold up nicely otherwise. I dropped them several times transferring them from my living room to my kitchen and no scratches, no cracks... not even a smudge.Onto the lids. I don't understand what the fuss is about the lids. They are very easy to pop on and off, and they stay on tight. The only complaint I have is the color choice. Orange? Seriously? Yuck.The main problem I have (and this seems to be a common complaint) about the cups is the white strip on which you're supposed to write with the black marker you're given. It's not dry-erase like it says. It's more like permanent marker that smudges. What a mess! I'd rather just use masking tape and a Sharpie.All in all, they're pretty rockin' cups for the price I paid. Here's hoping they'll last me a good while.