Review (1/5): These leak!
The little pots included in this set are fine, but the larger silicone bottles are downright useless. I filled them with shampoo and body wash and then stored them in a little clear travel bag within my carry on and by the time I reached my destination they had both leaked everywhere. You can tell when you fill them that there will be many opportunities between the cap and the bottle for leakage. I had to eventually just throw these away.