humangear GoToob+ Bottles - Silicone Leak-Proof Travel Tubes for Toiletries, Camping & TSA Carry-On (3-Pack), Small (1.7 fl oz; 53ml), Clear/Green/Blue

Great product. They do not leak and the plastic lock which extends into place is a great feature when traveling. They have really held up.

These are my favorite bottles for traveling. They are easy to fill and refill, and I love that they lock shut so they could never leak.

These bottles are fantastic! TSA approved. Locks to prevent leaks. Colors I bought are pretty. Easy to use silicone. Very glad I bought them to replace ones I lost.

These are great for putting my Nakery lotion in... only used one container... perfect to bring with me wherever with that retractable loop handy. Fits in my smaller Patricia Nash purse. Does what it claims, so far. I don't easily believe with Reviewers having issues that this tube leaks even right after filling it up with tap water as you can see from their videos, hey too much pressure, [as if taking the life off, for lack of a better description], will of course get some water out from it, c'mon now!... "obviously" exagerating the pressure... w/c hardly would happen as a case scenario unless the carryon bag with the tube inside was crushed. Also, if the tap water was set into "warm [though not necessarily steaming] temperature". AND they may be competitors, too... doing these outrageously negative reviews... if you know what I mean! So best to do your own thinking and decisions and your own SENSIBLE TESTING like I did. I am satisfied, so far. Great product. Keep your Creative Juices flowing, HUMANGEAR.

I wanted these bottles for traveling in a size that was the maximum allowed by the TSA (3.4 ounces/100 milliliters). In particular I wanted something that I would be confident would be leak proof despite the roughest of handling. In that respect these bottles are perfect. Filled with shampoo and with the top locked in place, I squeezed the soft silicone bottle as hard as I could and there was absolutely no leaks or signs that the bottle might break or rupture. A cool feature with this bottle is the way it dispenses liquids -- it "spits" the portion out. As you squeeze the bottle you reach a point where the pressure overcomes the silicone nozzle's seal. The seal opens, a portion squirts out, and with the pressure now relieved, the seal closes again. This means there is no excess product that collects around the nozzle -- it remains clean. No messy bottle to repack during your trip. However there is one downside to this feature -- you cannot control the minimum amount of product being dispensed. You can keep squeezing to get more, but squeezing just hard enough to overcome the nozzle's tipping point means there is always a set minimum amount you will always get -- never less. The upshot is that for a long trip, you may go through your product, like a shampoo, faster than you might want. How I assign stars in a review. The star ratings are always in relation to the item's intended purpose, type, and durability. 5 stars - The item is perfect with no room for meaningful improvement. The item performs its intended function consistently, and without fail. It also appears to be durable in its manufacture and materials. 4 stars - While not perfect, any imperfections are likely to go unnoticed in normal use. The item should be durable given normal care and handling. 3 stars - The item has significant shortcomings or limitations, but these do not significantly degrade performance. And/or the item may not be durable if not handled with some degree of care. 2 stars - The item has defects or shortcomings that compromise performance. And/or the item may be likely to fail prematurely even with careful use. 1 star - The item does not function correctly in any meaningful way or is very difficult or even hazardous to use. And/or the item failed completely with very little use.

Quality construction. Has a plastic closure that prevents spills. Good buy.

This is our second purchase of this product. It's perfect to hold a good amount of products to take it with me for travel and gym use. With the smart lock design, I don't have to worry that it'll leak. I love how it's carabineer compatible. I put four of them on the shower lanyard to easily bring to the swimming pool or gym. I would buy another set for the rest of my family.

We have plenty use them for travel and in our outdoor shower, even works when you buy large bottles and want something smaller in your bath