I use the minis to store components in many of my games. They are much better than little zip-lock bags.
I love the design which keeps the card corners from being damaged. Also useful for other items when a low profile is needed in a game box.
The sampler set is a descent example of what BitsBins has to offer. I really appreciated the variety. It allowed me to see what size the different bins were, which will make it much easier to order in the future.
These are amazing. I just started reorganizing my games and so many pieces fell out. No more. All set and easier set up and take down.