How well do they stack on each other?
1827841
These cups are very stackable, here is the exact comparison with the throw-away kind. Stacking 2 of these cups measures 1" 1/8 rim to rim. (Hard, thicker plastic) Stacking 2 of the throw-away kind measures almost 3/8" rim to rim. ( thin plastic, dents easily) 2 of these cups stacked = 5 of the thin throw-away kind. I've been using them for more than a year now, still good as new. Absolutely love them.
1737426
No, they would not stack well.....and you can make them into a good chair if you put in your own sheet metal screws in the underbar. Now, it is sturdy, where before it collapsed on us.....it just needs some TLC to be a safe product. Enjoy.
512602
They're not really stackable, no. Unless you have the top on them, but then you're just putting one on top of the other.
394344
No, they won't nest. They will sort of stack, but I keep mine in use enough that it hasn't really been an issue.
514363
Yes, they stack. I bought two of them around Black Friday and activated them both immediately.
940554
I haven't tried it, since I only have one, but I can't imagine why they wouldn't stack well.
1122500
Yes...they stack fine. I have a3 cube stack, 4 cube and a 5 with no problem
385256
Yes, you can. They don't sit in each other completely but they do stack for storage.
1891832
They'll stack sideways ok, but there isn't a positive/negative, key and key way fit like there is when you stack them right side up. They'll rest on top of each other ok, but they can slide past each other.
2251293
I have 2 sets and they stack very well. I think they would still stack well even with a 3rd set. They're sturdy and stable.
1832081
yes, they stack very solidly, in my experience. I have 2 stacks of 6-8 each to make a nice raised surface. Not very nice-looking though... but more solid than anything else I've used.
936565
They stack for storage. Stacking while using might work, but they are not designed for this.
87307
They stack well. Currently I have 8 in different colors and they are flush against each other.
584762
You can stack them, but I wouldn't necessarily recommend it. I definitely wouldn't stack more than 1.
2273422
Although I only have one, it does look like they would stack on each other. Personally, I would stand them on end side by side.
2225949
I only bought two, so I don't stack too high. But they do stack. I had them in my garage, one on top of the other for months. Of course, they don't lock together, but it is pretty safe.
1116851
Yes, you could stack them, but I don't recommend it. They would not stack securely enough for my comfort.