Not easy to fill - not good for kids
It's very hard to close the cap when filling and very messy.  So you will lose alot of hand sanitizer when filling and refilling.  The lock on the strap doesn't seem to work well for kids.  I haven't used it myself since i bought it specifically for her since she's gone back to school physically.  It seems to always snap off my 7 yo's wrists.  I've already used 3 different kinds from the 12 pack we got.
Rating: 3 stars