The stays are quite good: they are well-made and come in four different sizes, so you can always be sure to find just the right one for your shirt. But the container is just awful because all four sizes are in the same box. It would have made more sense to separate the box into four different compartments and put each size collar stay into a separate compartment, but that's not what the manufacturer did. Why is that a problem? Well, if you need to retrieve one of the smaller stays, you have to empty out the entire container, put everything on a flat surface, find the two stays that you need, and then put the rest back into the container. Not very convenient or efficient.