Great for school kids
Bought for Hand sanitizer travel - airlines and school kids.  Kids use it hanging on their backpacks.  Work great, except the caps do tend to unscrew loose once in a while so make sure to periodically check the tightness...it unknowingly came loose on our kindergartener at school and he was so upset when he realized that a) the cap was missing and b)hand sanitizer was all spilled out.
Rating: 5 stars