3oz/100ml TSA Approved Squeezable Travel Bottles (Set of Four) and TSA Approved Clear Bag, Leak Proof, BPA Free, Complete Set for Carry-on Liquids

great for liquid soaps, lotions, shampoo

Bottles and bag are great. No leaks, no airport security problems. You can buy cheaper versions but I think these are worth the extra.

Bag is great and does not leak. Just see-through enough to pass TSA standards but fairly opaque. Gravel bottles eke out a tiny amount into the lid after being in your bag in transit. But they don't leak out of the lid. In contrast to another popular brand, the Gravel bottles allow you excellent control in getting out a pea size (or smaller) or a big dollop. With other brands, it can be really messy when you squeeze and too much comes out.

This bag made it quite easy for me to travel internationally and stay organized. Normally I would have had to purchase something like sunscreen at my destination which can add up in cost. It was nice to put everything into one spot in my bag and then be able to take it out and hang it in the bathroom where I'm staying. I love the labels that you can adjust based on what liquid you have in which container. I was able to bring shampoo, conditioner, sunscreen, and lotion on a trip where I was unsure what would be available at my remote destinations. TSA checked our bags at one point on my recent trip to South America and having this on the top of my one-bag for the agent to immediately be able to confirm it was good made things go smooth through the airport.

I purchase this for a trip overseas. While I love some of its features, it is poorly designed and doesn't hold up to everyday use. After 1 week, the zipper pull broke. I was able to fix it by fashioning my own pull. Within a few weeks of irregular use, the zipper pulled right off while closing the bag. I could not open the bag and had to cut it open to retrieve my items stuck inside. Weak zipper. Avoid at all costs.