Cute, functional, they do the job!
These are great little travel bottles.  The mist is not too fine, and not to "squirty".... the density is just right.  The plastic is also substantial enough to where these seem like they will last a long time.  The only reason I took one star off is because although they stand up fine, they knock over a bit easier than most bottles because of how they taper in at the bottom.  Not a deal breaker for a travel bottle, but it makes them less than 5 star perfect.  I've used 3 of the 4 and no leaks.  Overall, I'm pleased with the purchase and would recommend them for your travel needs!
Rating: 4 stars