I bought these bins to store my breast milk bags neatly in freezer. I filled one up and put a second bin on top of it for the next frozen batch. So far so great! I also have another in fridge drawer to store the breast milk I use daily to fill bottles. Just a great way to keep organized and maximize space.I purchased this item for the size. They’re great for organizing all your different meats, sausage, frozen popsicles, package gravy, you name it. And the cleanup is a breeze. Need to order more for the pantry.The bins that I am able to use are great and fit in the refrigerator fine but the way that they ship them (inside one another) is why I dropped one star. I purchased 2 four packs and was able to get 2 of the bins apart fairly easily whereas the other two were pretty well stuck together, I got them apart by using ice in the top one while soaking the lower one in hot water. With the other four pack I had the same problem but the two stuck together were so jammed together my efforts of ice and hot water did not work and also the bottom one seems cracked (prior to my efforts). I could put up with this crack if I could get them apart (just put the cracked area to the back). I have contacted the help section on Amazon twice to no avail (not from Amazon but from Bino).Nice product and using these two per bathroom vanity drawer.. Only issue is when they were received they were stuck and compressed together that it was almost impossible to get them apart with out breaking.. The need to add a piece of paper between the components for easy separation.The bins are great except for the "stackability". They arrived with two bins locked together. After at least an hour I eventually got them separated. Now, of course, I won't stack them when they're empty (putting a kitchen towel between bins works, though).Bins were jammed in so tightly I was afraid they would break when trying to separate. Hence 4 star. I do like the bins, and they are quite sturdy.I use these in all shapes and sizes for my pantry but mostly for CRAFT SUPPLIES...I have to use CLEAR storage because with me if I can't see what's in a box or drawer, I forget about it. So yes, out of sight...out of mind. CLEAR STORAGE IS THE BEST FOR ME. AND BINO IS A GREAT COMPANY TO WORK WITHThe wrong item came, but I still love it! I am using it as vanity storage. It is very well madeBuen tamaño, lo único que me hubiera gustado es que fueran aplicables, pero buen producto :)Buenísimas para organizarExcelente tamaño y muy fáciles de limpiarCUMPLE SU FUNCION