AdvantusSuper Stacker Storage Boxes, Holds 400 3 X 5 Cards, 6.25 X 3.88 X 3.5, Plastic, Clear

I like super stacker boxes, and this box is no exception! Bought the box in order to help organize my 4x4 prayer prompts cards and it works perfectly! (They're placed in parallel to the short side rather than the long) Easy to use, sturdy, and a great value. Only criticism would be I wish I could pick what color I wanted (I got green, which isn't my favorite, but also wasn't a shock as that is the example picture color), but seeing as it perfectly fits what I needed that's not a deal-breaker for me at all.

Very study little box. Great size and just what I was looking for.

I teach nearly 800 kids per week, all with login information for multiple accounts needed. These work great and stack neatly, making the organization of all classes easy. Pair it with tab dividers to sort by class, and label the outside with the day of the week. One box will hold 14 classes, 30 students or less per class.

I like the stack ability. However, I dropped one and the prong on the latch broke. Now it will only latch on one side.

Card holder is larger than I thought. I was able to put all 40 of my seed packets in it. It is a little wide, so I had room to put my plant labels in there also. 3x5 cards you will need a partition to separate. It has lid clips, that hold the top tight. Great product.

I can confirm what another reviewer had already written: these little boxes are perfect for storing guitar strings (in case you buy them online in bulk like I do). You can fit a whole bunch of sets in one box, since the lids are held down via latches; they're stackable, so you can buy multiple ones and organize your strings into medium, light, extra light etc. gauges, or by brand, or whatever. They're good for storing little accessories like picks, slides, capos, tools, etc.

Keeps my cards organized.

Did not come with a lid. Photo in the listing is misleading