Tatuo 12 Pcs 16oz 500ml Polypropylene Reagent Bottle Plastic Sample Bottles with Screw Caps Transparent PP Sample Containers with Lid for Liquids, Laboratory, Storage at Home (Clear)

I bought these to bottle up my Potter's Magic Water into more usable containers. Since the recipe makes over a gallon at a time I filled these and had extra. The type of material was important due to the chemicals in the water. They're great. I've had them filled for a few months now and they do not leak (I have carried them in my tool bag tightened and on their side with no leaks.) The lid is a little inset to the bottle rim - there is a little lip that goes inside. I mix my brush and a little clay with the magic water there and I can wipe it when I'm done. They're a great size. Hold just enough. They are priced nicely so that I can give these away to my friends because I made so much. I made thermal labels and stuck them on the outside to warn others that it was not drinkable water and the stickers do not peel off. Great bottles.

I bought these to replace a traditional morning/noon/night pill organizer, and they’ve worked out much better. The compartments on my old organizer would occasionally pop open, spilling pills everywhere. With these, I simply label each bottle “AM” or “PM” and fill it with what I need.The bottles are the perfect size for a daily dose of pills. I had previously purchased larger bottles, but they were unnecessarily bulky. These are compact, have secure screw-on lids, and fit easily into a toiletry bag or travel kit without taking up much space.I’ve purchased several packs over the years and continue to use them. They’re simple, inexpensive, and work exactly as intended. I highly recommend them for anyone looking for a compact, travel-friendly way to organize daily medications.

Functional sample bottles. Soft and pliable.

Bottles themselves are as advertised. Great size for my use and yes they are in fact leak proof. HOWEVER, I use these to store measured out doses of diesel fuel additive for my pick up and they are NOT vapor proof. As soon as they warm up, they almost propel the vapor(smell) of whatever its contents are. Not blaming the bottle for this, I should have figured with the thinner plastic walls there would be some smell leakage. Will continue to use until I find a better option.

I measured bottle opening at 0.836 inch diameter. This is a decent size for small liquids or a small amount of pills. Appears well made, sturdy, and liquid spill proof. See-thru is a good feature. I would purchase again, I am happy with the purchase.

Worked well for its purpose.

Great. Love usinG this bottle nearly everyday

Good Size 8 Ounce Set Of 6 Clear Plastic Bottles! Clearness Makes It Easy To Show What And How Much Beverage Is In Bottle! Non Leaking Best Feature!