Useful but a bit tricky for kids
We took these camping,  They hold a toothbrush, full sized toothpaste, and flossers/floss no problem.  The electric toothbrushes fit better with travel toothpaste.  The kids have trouble opening them.  They collect water, etc. at the bottom so they have to be rinsed out daily or so.  The middle black piece came off a few times but it is easy to put back on.  Overall I would buy again.
Rating: 4 stars